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b/sepsis.R |
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## ANÁLISIS ESTADÍSTICO DESCRIPTIVO E INFERENCIAL MEDIANTE R DE UN CONJUNTO DE DATOS FICTICIOS SOBRE SEPSIS EN UNIDAD DE CUIDADOS INTENSIVOS |
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## Diego Fernando Scarpetta Gonzalez, MD; Henry Bedoya Gonzalez, MD y Bibiana Perez Hernandez, PhD |
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#1.Definir carpeta de trabajo |
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getwd() #Devuelve la ruta del directorio de trabajo actual |
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setwd("D://MIB//INVESTIGACIÓN") |
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#2.Instalar las Librer?as |
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install.packages("readr") |
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install.packages("readxl") |
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install.packages("latticeExtra") |
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install.packages ("Hmisc") |
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install.packages ("ggplot2") |
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install.packages ("carData") |
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install.packages ("tidyverse") |
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install.packages ("plyr") |
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install.packages ("Publish") |
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install.packages("car") |
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#3.Cargar el archivo de trabajo |
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library(readr) |
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sepsis<-read.csv(file ="D:/MIB/INVESTIGACIÓN/sepsis_def.csv", header=T) |
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sepsis |
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View(sepsis) |
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#4.Exploracion del contenido de los datos |
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str(sepsis) #estructura |
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dim(sepsis) #dimension |
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names(sepsis) #nombre de las variables |
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head(sepsis) #primeros elementos |
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tail(sepsis) #encabezado ?ltimos elementos |
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summary(sepsis) #resumen del contenido de las variables |
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any(is.na(sepsis)) #presencia de missings |
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mean(sepsis$Wbc_inicial,na.rm = TRUE) |
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nrow(sepsis) #numero de filas |
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ncol(sepsis) |
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nrow(na.omit(sepsis)) #selecciona solo las filas con informacion |
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# Nombrar variables categoricas |
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summary(sepsis) |
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sepsis$Sexo <- factor(sepsis$Sexo) |
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sepsis$Hospital <- factor(sepsis$Hospital) |
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sepsis$Proced <- factor(sepsis$Proced) |
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sepsis$Reg_salud <- factor(sepsis$Reg_salud) |
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sepsis$HTA <- factor(sepsis$HTA) |
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sepsis$ARA_2<- factor(sepsis$ARA_2) |
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sepsis$IECA<- factor(sepsis$IECA) |
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sepsis$Tiazidas<- factor(sepsis$Tiazidas) |
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sepsis$diur_asa<- factor(sepsis$diur_asa) |
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sepsis$Calcio.antagonista<- factor(sepsis$Calcio.antagonista) |
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sepsis$Beta_bloqueador<- factor(sepsis$Beta_bloqueador) |
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sepsis$Otros_antihta<- factor(sepsis$Otros_antihta) |
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sepsis$DM_2<- factor(sepsis$DM_2) |
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sepsis$Metformina<- factor(sepsis$Metformina) |
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sepsis$iSGLT2<- factor(sepsis$iSGLT2) |
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sepsis$DDPIV<- factor(sepsis$DDPIV) |
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sepsis$GLP1a<- factor(sepsis$GLP1a) |
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sepsis$Insulina_basal<- factor(sepsis$Insulina_basal) |
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sepsis$Insulina_preprandial<- factor(sepsis$Insulina_preprandial) |
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sepsis$Otros_antidiabeticos<- factor(sepsis$Otros_antidiabeticos) |
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sepsis$Hipotiroidismo<- factor(sepsis$Hipotiroidismo) |
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sepsis$ERC<- factor(sepsis$ERC) |
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sepsis$Tabaco<- factor(sepsis$Tabaco) |
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sepsis$Enf_coronaria<- factor(sepsis$Enf_coronaria) |
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sepsis$Obesidad<- factor(sepsis$Obesidad) |
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sepsis$Dislipidemia<- factor(sepsis$Dislipidemia) |
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sepsis$ACV<- factor(sepsis$ACV) |
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sepsis$Fib_aur<- factor(sepsis$Fib_aur) |
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sepsis$Autoinmune<- factor(sepsis$Autoinmune) |
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sepsis$Sepsis<- factor(sepsis$Sepsis) |
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sepsis$Alt_C<- factor(sepsis$Alt_C) |
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sepsis$Norepi<- factor(sepsis$Norepi) |
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sepsis$Vasopresina<- factor(sepsis$Vasopresina) |
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sepsis$ATB_1<- factor(sepsis$ATB_1) |
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sepsis$ATB_2<- factor(sepsis$ATB_2) |
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sepsis$ATB_3<- factor(sepsis$ATB_3) |
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sepsis$Cultivos<- factor(sepsis$Cultivos) |
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sepsis$IOT<- factor(sepsis$IOT) |
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sepsis$IRA<- factor(sepsis$IRA) |
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sepsis$Dialisis<- factor(sepsis$Dialisis) |
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sepsis$Muerte<- factor(sepsis$Muerte) |
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# Función para preguntar si una variable es categorica |
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is.factor(sepsis$Muerte) # esta si |
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is.factor(sepsis$Norepi_0) # esta no |
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# Colocar etiquetas a los valores numericos de las variables categoricas |
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levels(sepsis$Sexo) <- c("Hombre","Mujer") |
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levels(sepsis$Hospital) <- c("Farallones","León XIII") |
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levels(sepsis$Proced) <- c("Bello","Caldas","Cali","Envigado","Medellin","Pasto","Popayan","Quibdo","S_Quilichao","Tumaco","Urrao","Yarumal") |
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levels(sepsis$Reg_salud) <- c("Subsidiado","Contributivo") |
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library(car) |
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#levels(sepsis$HTA) <- c("no","si") |
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sepsis$HTA2<- recode(sepsis$HTA,"0='2'; 1='1'") |
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levels(sepsis$HTA2) <- c("si", "no") |
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levels(sepsis$ARA_2) <- c("no","si") |
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levels(sepsis$IECA) <- c("no","si") |
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levels(sepsis$Tiazidas) <- c("no","si") |
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levels(sepsis$diur_asa) <- c("no","si") |
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levels(sepsis$Calcio.antagonista) <- c("no","si") |
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levels(sepsis$Beta_bloqueador) <- c("no","si") |
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levels(sepsis$Otros_antihta) <- c("no","si") |
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#levels(sepsis$DM_2) <- c("no","si") |
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sepsis$DM2<- recode(sepsis$DM_2,"0='2'; 1='1'") |
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levels(sepsis$DM2) <- c("si", "no") |
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levels(sepsis$Metformina) <- c("no","si") |
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levels(sepsis$iSGLT2) <- c("no","si") |
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levels(sepsis$DDPIV) <- c("no","si") |
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levels(sepsis$GLP1a) <- c("no","si") |
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levels(sepsis$Insulina_basal) <- c("no","si") |
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levels(sepsis$Insulina_preprandial) <- c("no","si") |
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levels(sepsis$Otros_antidiabeticos) <- c("no","si") |
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ins_2<- sepsis[sepsis$Insulina_basal != 0, ] ### ESTABLECE SUBSET DONDE NOREPI ES DIFERENTE A 0 |
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summary(ins_2$Dosis_preprandial) |
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library(car) |
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#levels(sepsis$Hipotiroidismo) <- c("no","si") |
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sepsis$hipotiroidismo2<- recode(sepsis$Hipotiroidismo,"0='2'; 1='1'") |
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levels(sepsis$hipotiroidismo2) <- c("si", "no") |
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#levels(sepsis$ERC) <- c("no","si") |
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sepsis$ERC2<- recode(sepsis$ERC,"0='2'; 1='1'") |
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levels(sepsis$ERC2) <- c("si", "no") |
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#levels(sepsis$Tabaco) <- c("no","si") |
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sepsis$Tabaco2<- recode(sepsis$Tabaco,"0='2'; 1='1'") |
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levels(sepsis$Tabaco2) <- c("si", "no") |
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##levels(sepsis$Enf_coronaria) <- c("no","si") |
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sepsis$co<- recode(sepsis$Enf_coronaria,"0='2'; 1='1'") |
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levels(sepsis$co) <- c("si", "no") |
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##levels(sepsis$Obesidad) <- c("no","si") |
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sepsis$obesidad2<- recode(sepsis$Obesidad,"0='2'; 1='1'") |
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levels(sepsis$obesidad2) <- c("si", "no") |
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#levels(sepsis$Dislipidemia) <- c("no","si") |
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sepsis$dislipidemia2<- recode(sepsis$Dislipidemia,"0='2'; 1='1'") |
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levels(sepsis$dislipidemia2) <- c("si", "no") |
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#levels(sepsis$ACV) <- c("no","si") |
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sepsis$ACV2<- recode(sepsis$ACV,"0='2'; 1='1'") |
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levels(sepsis$ACV2) <- c("si", "no") |
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#levels(sepsis$Fib_aur) <- c("no","si") |
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sepsis$FA<- recode(sepsis$Fib_aur,"0='2'; 1='1'") |
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levels(sepsis$FA) <- c("si", "no") |
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levels(sepsis$Autoinmune) <- c("no","si") |
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sepsis$Auto2<- recode(sepsis$Autoinmune,"0='2'; 1='1'") |
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levels(sepsis$Auto2) <- c("si", "no") |
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levels(sepsis$Sepsis) <- c("Colangitis","Diverticulitis","Endocarditis","Osteomielitis","Peritonitis","Empiema","Epoc_sobreinf","NAC","Pie_diabetico","ISO_cx_plástica","Urinaria") |
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levels(sepsis$Alt_C) <- c("no","si") |
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levels(sepsis$Norepi) <- c("no","si") |
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levels(sepsis$Vasopresina) <- c("no","si") |
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levels(sepsis$ATB_1) <- c("Ampicilina sulbactam","Cefalexina","Cefepime","Oxacilina","Meropenem","Ceftazidima avibactam","Penicilina benzatínica","Piperacilina tazobactam","Vancomicina","Linezolid","Tigeciclina","Anfotericina_B","Caspofungina","Claritromicina","TMP_SMX","Tetraconjugado","Ciprofloxacino","Ninguno") |
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levels(sepsis$ATB_2) <- c("Ampicilina sulbactam","Cefalexina","Cefepime","Oxacilina","Meropenem","Ceftazidima avibactam","Penicilina benzatínica","Piperacilina tazobactam","Vancomicina","Linezolid","Tigeciclina","Anfotericina_B","Caspofungina","Claritromicina","TMP_SMX","Tetraconjugado","Ciprofloxacino","Ninguno") |
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levels(sepsis$ATB_3) <- c("Ampicilina sulbactam","Cefalexina","Cefepime","Oxacilina","Meropenem","Ceftazidima avibactam","Penicilina benzatínica","Piperacilina tazobactam","Vancomicina","Linezolid","Tigeciclina","Anfotericina_B","Caspofungina","Claritromicina","TMP_SMX","Tetraconjugado","Ciprofloxacino","Ninguno") |
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levels(sepsis$Cultivos) <- c("E. coli","K. pneumoniae","P. aeruginosa","SAMR","SAMS","S. marcecens","Candida","TBC","Sars-cov-2","No Id") |
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levels(sepsis$IOT) <- c("no","si") |
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levels(sepsis$IRA) <- c("no","si") |
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levels(sepsis$Dialisis) <- c("no","si") |
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##levels(sepsis$Muerte) <- c("vivo","muerto") |
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library(car) |
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sepsis$Mort<- recode(sepsis$Muerte,"0='2'; 1='1'") |
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levels(sepsis$Mort) <- c("si", "no") |
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# TABLAS |
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tabla1<-table(sepsis$Sexo) |
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tabla1 |
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tabla2<-table(sepsis$Hospital) |
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tabla2 |
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tabla3<-table(sepsis$Proced) |
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tabla3 |
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tabla4<-table(sepsis$Reg_salud) |
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tabla4 |
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tabla5<-table(sepsis$HTA) |
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tabla5 |
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tabla6<-table(sepsis$ARA_2) |
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tabla6 |
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tabla7<-table(sepsis$IECA) |
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tabla7 |
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tabla8<-table(sepsis$Tiazidas) |
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tabla8 |
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tabla9<-table(sepsis$diur_asa) |
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tabla9 |
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tabla10<-table(sepsis$Calcio.antagonista) |
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tabla10 |
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tabla11<-table(sepsis$Beta_bloqueador) |
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tabla11 |
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tabla12<-table(sepsis$Otros_antihta) |
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tabla12 |
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tabla13<-table(sepsis$DM_2) |
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tabla13 |
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tabla14<-table(sepsis$Metformina) |
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tabla14 |
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tabla15<-table(sepsis$iSGLT2) |
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tabla15 |
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tabla16<-table(sepsis$DDPIV) |
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tabla16 |
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tabla17<-table(sepsis$GLP1a) |
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tabla17 |
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tabla18<-table(sepsis$Insulina_basal) |
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tabla18 |
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tabla19<-table(sepsis$Insulina_preprandial) |
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tabla19 |
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tabla20<-table(sepsis$Otros_antidiabeticos) |
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tabla20 |
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tabla21<-table(sepsis$Hipotiroidismo) |
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tabla21 |
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tabla22<-table(sepsis$ERC) |
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tabla22 |
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tabla23<-table(sepsis$Tabaco) |
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tabla23 |
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tabla24<-table(sepsis$Enf_coronaria) |
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tabla24 |
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tabla25<-table(sepsis$Obesidad) |
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tabla25 |
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tabla26<-table(sepsis$Dislipidemia) |
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tabla26 |
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tabla27<-table(sepsis$ACV) |
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tabla27 |
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tabla28<-table(sepsis$Fib_aur) |
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tabla28 |
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tabla29<-table(sepsis$Autoinmune) |
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tabla29 |
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tabla30<-table(sepsis$Sepsis) |
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tabla30 |
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tabla31<-table(sepsis$Alt_C) |
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tabla31 |
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tabla32<-table(sepsis$Norepi) |
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tabla32 |
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tabla33<-table(sepsis$Vasopresina) |
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tabla33 |
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tabla34<-table(sepsis$ATB_1) |
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tabla34 |
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tabla35<-table(sepsis$ATB_2) |
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tabla35 |
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tabla36<-table(sepsis$ATB_3) |
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tabla36 |
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tabla37<-table(sepsis$Cultivos) |
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tabla37 |
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tabla38<-table(sepsis$IOT) |
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tabla38 |
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tabla39<-table(sepsis$IRA) |
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tabla39 |
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tabla40<-table(sepsis$Dialisis) |
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tabla40 |
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tabla41<-table(sepsis$Mort) |
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tabla41 |
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# FRECUENCIAS RELATIVAS (con %) |
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proporciones1<-prop.table(tabla1) |
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proporciones1*100 |
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proporciones2<-prop.table(tabla2) |
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proporciones2*100 |
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proporciones3<-prop.table(tabla3) |
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proporciones3*100 |
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proporciones4<-prop.table(tabla4) |
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proporciones4*100 |
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proporciones5<-prop.table(tabla5) |
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proporciones5*100 |
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proporciones6<-prop.table(tabla6) |
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proporciones6*100 |
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proporciones7<-prop.table(tabla7) |
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proporciones7*100 |
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proporciones8<-prop.table(tabla8) |
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proporciones8*100 |
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proporciones9<-prop.table(tabla9) |
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proporciones9*100 |
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proporciones10<-prop.table(tabla10) |
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proporciones10*100 |
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proporciones11<-prop.table(tabla11) |
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proporciones11*100 |
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proporciones12<-prop.table(tabla12) |
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proporciones12*100 |
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proporciones13<-prop.table(tabla13) |
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proporciones13*100 |
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proporciones14<-prop.table(tabla14) |
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proporciones14*100 |
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proporciones15<-prop.table(tabla15) |
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proporciones15*100 |
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proporciones16<-prop.table(tabla16) |
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proporciones16*100 |
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proporciones17<-prop.table(tabla17) |
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proporciones17*100 |
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318 |
proporciones18<-prop.table(tabla18) |
|
|
319 |
proporciones18*100 |
|
|
320 |
proporciones19<-prop.table(tabla19) |
|
|
321 |
proporciones19*100 |
|
|
322 |
proporciones20<-prop.table(tabla20) |
|
|
323 |
proporciones20*100 |
|
|
324 |
proporciones21<-prop.table(tabla21) |
|
|
325 |
proporciones21*100 |
|
|
326 |
proporciones22<-prop.table(tabla22) |
|
|
327 |
proporciones22*100 |
|
|
328 |
proporciones23<-prop.table(tabla23) |
|
|
329 |
proporciones23*100 |
|
|
330 |
proporciones24<-prop.table(tabla24) |
|
|
331 |
proporciones24*100 |
|
|
332 |
proporciones25<-prop.table(tabla25) |
|
|
333 |
proporciones25*100 |
|
|
334 |
proporciones26<-prop.table(tabla26) |
|
|
335 |
proporciones26*100 |
|
|
336 |
proporciones27<-prop.table(tabla27) |
|
|
337 |
proporciones27*100 |
|
|
338 |
proporciones28<-prop.table(tabla28) |
|
|
339 |
proporciones28*100 |
|
|
340 |
proporciones29<-prop.table(tabla29) |
|
|
341 |
proporciones29*100 |
|
|
342 |
proporciones30<-prop.table(tabla30) |
|
|
343 |
proporciones30*100 |
|
|
344 |
proporciones31<-prop.table(tabla31) |
|
|
345 |
proporciones31*100 |
|
|
346 |
proporciones32<-prop.table(tabla32) |
|
|
347 |
proporciones32*100 |
|
|
348 |
proporciones33<-prop.table(tabla33) |
|
|
349 |
proporciones33*100 |
|
|
350 |
proporciones34<-prop.table(tabla34) |
|
|
351 |
proporciones34*100 |
|
|
352 |
proporciones35<-prop.table(tabla35) |
|
|
353 |
proporciones35*100 |
|
|
354 |
proporciones36<-prop.table(tabla36) |
|
|
355 |
proporciones36*100 |
|
|
356 |
proporciones37<-prop.table(tabla37) |
|
|
357 |
proporciones37*100 |
|
|
358 |
proporciones38<-prop.table(tabla38) |
|
|
359 |
proporciones38*100 |
|
|
360 |
proporciones39<-prop.table(tabla39) |
|
|
361 |
proporciones39*100 |
|
|
362 |
proporciones40<-prop.table(tabla40) |
|
|
363 |
proporciones40*100 |
|
|
364 |
proporciones41<-prop.table(tabla41) |
|
|
365 |
proporciones41*100 |
|
|
366 |
|
|
|
367 |
### GRAFICAS DESCRIPTIVAS |
|
|
368 |
|
|
|
369 |
## HISTOGRAMA |
|
|
370 |
|
|
|
371 |
dev.new() |
|
|
372 |
hist(sepsis$Edad,col="lightblue", main="Histograma edad de los pacientes",xlab="Edad (años)", ylab = "Frecuencia (%)", freq = T, xlim = c(10, 110), ylim = c(0, 60)) |
|
|
373 |
abline(v = mean(sepsis$Edad), col="red", lwd=3, lty=2) |
|
|
374 |
abline(v = median(sepsis$Edad), col="blue", lwd=3, lty=2) |
|
|
375 |
legend(x = "topright", legend = c("Media", "Mediana"), fill = c("red", "blue"), |
|
|
376 |
title = "Medidas de tendencia central") |
|
|
377 |
|
|
|
378 |
|
|
|
379 |
|
|
|
380 |
dev.new() |
|
|
381 |
hist(sepsis$Peso,col="lightblue", main="Histograma del peso",xlab="Peso (kg)", ylab = "Frecuencia (%)", freq = T, xlim = c(40, 120), ylim = c(0, 50)) |
|
|
382 |
abline(v = mean(sepsis$Peso), col="red", lwd=3, lty=2) |
|
|
383 |
abline(v = median(sepsis$Peso), col="blue", lwd=3, lty=2) |
|
|
384 |
legend(x = "topright", legend = c("Media", "Mediana"), fill = c("red", "blue"), |
|
|
385 |
title = "Medidas de tendencia central") |
|
|
386 |
|
|
|
387 |
|
|
|
388 |
dev.new() |
|
|
389 |
hist(sepsis$Talla,col="lightblue", main="Histograma de la talla",xlab="Talla (m)", ylab = "Frecuencia (%)", freq = T, xlim = c(1.5, 2), ylim = c(0, 50)) |
|
|
390 |
abline(v = mean(sepsis$Talla), col="red", lwd=3, lty=2) |
|
|
391 |
abline(v = median(sepsis$Talla), col="blue", lwd=3, lty=2) |
|
|
392 |
legend(x = "topright", legend = c("Media", "Mediana"), fill = c("red", "blue"), |
|
|
393 |
title = "Medidas de tendencia central") |
|
|
394 |
|
|
|
395 |
|
|
|
396 |
|
|
|
397 |
|
|
|
398 |
dev.new() |
|
|
399 |
hist(sepsis$IMC,col="lightblue", main="Histograma del IMC",xlab="IMC (kg/m2)", ylab = "Frecuencia (%)", freq = T, xlim = c(15, 40), ylim = c(0, 50)) |
|
|
400 |
abline(v = mean(sepsis$IMC), col="red", lwd=3, lty=2) |
|
|
401 |
abline(v = median(sepsis$IMC), col="blue", lwd=3, lty=2) |
|
|
402 |
legend(x = "topright", legend = c("Media", "Mediana"), fill = c("red", "blue"), |
|
|
403 |
title = "Medidas de tendencia central") |
|
|
404 |
|
|
|
405 |
|
|
|
406 |
|
|
|
407 |
|
|
|
408 |
## PIE CHARTS |
|
|
409 |
|
|
|
410 |
# SEXO |
|
|
411 |
|
|
|
412 |
dev.new() |
|
|
413 |
p1=proporciones1*100 |
|
|
414 |
x1 = tabla1 |
|
|
415 |
y1=c("Hombres","Mujeres") |
|
|
416 |
z1=paste(y1,p1,"%") |
|
|
417 |
pie(x1, labels=z1, col=c("lightblue","lightgreen"), radius= 0.9, edges=200, main="Sexo de los pacientes") |
|
|
418 |
|
|
|
419 |
|
|
|
420 |
# HOSPITALES |
|
|
421 |
|
|
|
422 |
dev.new() |
|
|
423 |
p2=proporciones2*100 |
|
|
424 |
x2 = tabla2 |
|
|
425 |
y2=levels(sepsis$Hospital) |
|
|
426 |
z2=paste(y2,p2,"%") |
|
|
427 |
pie(x2, labels=z2, col=rainbow(length(y2)), radius= 0.9, edges=200, main="Hospital tratante") |
|
|
428 |
|
|
|
429 |
|
|
|
430 |
|
|
|
431 |
# CIUDADES DE PROCEDENCIA |
|
|
432 |
|
|
|
433 |
dev.new() |
|
|
434 |
p3=proporciones3*100 |
|
|
435 |
x3 = tabla3 |
|
|
436 |
y3=levels(sepsis$Proced) |
|
|
437 |
z3=paste(y3,p3,"%") |
|
|
438 |
pie(x3, labels=z3, col=rainbow(length(y3)), radius= 0.7, edges=100, main="Ciudad de origen") |
|
|
439 |
|
|
|
440 |
# REGIMEN DE SALUD |
|
|
441 |
|
|
|
442 |
dev.new() |
|
|
443 |
p4=proporciones4*100 |
|
|
444 |
x4 = tabla4 |
|
|
445 |
y4=levels(sepsis$Reg_salud) |
|
|
446 |
z4=paste(y4,p4,"%") |
|
|
447 |
pie(x4, labels=z4, col=rainbow(length(y4)), radius= 0.9, edges=200, main="Regimen de salud") |
|
|
448 |
|
|
|
449 |
|
|
|
450 |
# ANTECEDENTES PATOLOGICOS |
|
|
451 |
|
|
|
452 |
dev.new() |
|
|
453 |
p5=proporciones5*100 |
|
|
454 |
p13=proporciones13*100 |
|
|
455 |
p21=proporciones21*100 |
|
|
456 |
p22=proporciones22*100 |
|
|
457 |
p23=proporciones23*100 |
|
|
458 |
p24=proporciones24*100 |
|
|
459 |
p25=proporciones25*100 |
|
|
460 |
p26=proporciones26*100 |
|
|
461 |
p27=proporciones27*100 |
|
|
462 |
p28=proporciones28*100 |
|
|
463 |
p29=proporciones29*100 |
|
|
464 |
barplot(horiz=FALSE, space=c(0,0.2), las=c(0), cex.main=2, height= cbind(HTA=p5, Dislipidemia=p26, Hipotiroidismo=p21, Tabaquismo=p23, DM2=p13, |
|
|
465 |
Fib_auricular=p28, ACV=p27, Autoinmunidad=p29, ERC=p22, Enf_Coronaria=p24, Obesidad=p25), beside = TRUE, width=c(3.2), col=c(2,1), |
|
|
466 |
legend.text=c("Sano","Enfermo"), main="Prevalencia de antecedentes patologicos", ylim=c(0,100), xlim=c(0,100), ylab="%", xlab="Enfermedad") |
|
|
467 |
|
|
|
468 |
# TRATAMIENTO ANTI HTA |
|
|
469 |
|
|
|
470 |
dev.new() |
|
|
471 |
p6=proporciones6*100 |
|
|
472 |
p7=proporciones7*100 |
|
|
473 |
p8=proporciones8*100 |
|
|
474 |
p9=proporciones9*100 |
|
|
475 |
p10=proporciones10*100 |
|
|
476 |
p11=proporciones11*100 |
|
|
477 |
p12=proporciones12*100 |
|
|
478 |
barplot(horiz=FALSE, space=c(0,0.2), las=c(0), cex.main=2, height= cbind(ARA_2=p6, |
|
|
479 |
IECA=p7, Tiazidas=p8, diur_asa=p9, Ca_antagonis=p10, Beta_bloq=p11, Otros=p12), beside = TRUE, width=c(3.2), col=c(2,1), |
|
|
480 |
legend.text=c("No utiliza","Si utiliza"), main="Anti Hipertensivos", ylim=c(0,100), xlim=c(0,65), ylab="%", xlab="Medicamentos") |
|
|
481 |
|
|
|
482 |
|
|
|
483 |
|
|
|
484 |
# TRATAMIENTO NORMOGLUCEMIANTE |
|
|
485 |
|
|
|
486 |
dev.new() |
|
|
487 |
p14=proporciones14*100 |
|
|
488 |
p15=proporciones15*100 |
|
|
489 |
p16=proporciones16*100 |
|
|
490 |
p17=proporciones17*100 |
|
|
491 |
p18=proporciones18*100 |
|
|
492 |
p19=proporciones19*100 |
|
|
493 |
p20=proporciones20*100 |
|
|
494 |
barplot(horiz=FALSE, space=c(0,0.2), las=c(0), cex.main=2, height= cbind |
|
|
495 |
(Metformina=p14, i_SGLT2=p15, DDP_IVi=p16, GLP1a=p17, Ins_basal=p18, Ins_prepran=p19, Otros=p20), beside = TRUE, width=c(3.2), col=c(2,1), legend.text=c("No utiliza","Si utiliza"), main="Normoglucemiantes", ylim=c(0,100), xlim=c(0,65), ylab="%", xlab="Medicamentos") |
|
|
496 |
|
|
|
497 |
# MOTIVO DE INFECCIÓN |
|
|
498 |
|
|
|
499 |
|
|
|
500 |
dev.new() |
|
|
501 |
p30=proporciones30*100 |
|
|
502 |
x30 = tabla30 |
|
|
503 |
y30=levels(sepsis$Sepsis) |
|
|
504 |
z30=paste(y30,p30,"%") |
|
|
505 |
pie(x30, labels=z30, col=rainbow(length(y30)), radius= 0.8, edges=200, main="Etiología de la sepsis") |
|
|
506 |
|
|
|
507 |
# ALTERACIÓN DE LA CONSCIENCIA |
|
|
508 |
|
|
|
509 |
dev.new() |
|
|
510 |
p31=proporciones31*100 |
|
|
511 |
x31 = tabla31 |
|
|
512 |
y31=levels(sepsis$Alt_C) |
|
|
513 |
z31=paste(y31,p31,"%") |
|
|
514 |
pie(x31, labels=z31, col=rainbow(length(y30)), radius= 1, edges=200, main="Alteración de la consciencia") |
|
|
515 |
|
|
|
516 |
|
|
|
517 |
# Alteración de la consciencia vs mortalidad |
|
|
518 |
|
|
|
519 |
dev.new() |
|
|
520 |
par(mfrow=c(1,2)) |
|
|
521 |
p31=proporciones31*100 |
|
|
522 |
x31 = tabla31 |
|
|
523 |
y31=levels(sepsis$Alt_C) |
|
|
524 |
z31=paste(y31,p31,"%") |
|
|
525 |
pie(x31, labels=z31, col=c("lightblue","lightgreen"), radius= 2, edges=200, main="Alteración de la consciencia") |
|
|
526 |
plot(sepsis$Alt_C, sepsis$Muerte, main="Alteración de la consciencia vs mortalidad", |
|
|
527 |
xlab="Alteración de la consciencia", ylab="% mortalidad", col=c("lightblue","lightgreen")) |
|
|
528 |
|
|
|
529 |
|
|
|
530 |
# Norepinefrina - Vasopresina |
|
|
531 |
|
|
|
532 |
dev.new() |
|
|
533 |
par(mfrow=c(2,2)) |
|
|
534 |
p32=proporciones32*100 |
|
|
535 |
x32 = tabla32 |
|
|
536 |
y32=levels(sepsis$Norepi) |
|
|
537 |
z32=paste(y32,p32,"%") |
|
|
538 |
pie(x32, labels=z32, col=c("lightblue","lightgreen"), radius= 1, edges=200, main="Norepinefrina") |
|
|
539 |
plot(sepsis$Norepi, sepsis$Muerte, main="Requerimiento de Norepinefrina vs mortalidad", |
|
|
540 |
xlab="Uso de norepinefrina", ylab="% mortalidad", col=c("lightblue","lightgreen")) |
|
|
541 |
p33=proporciones33*100 |
|
|
542 |
x33 = tabla33 |
|
|
543 |
y33=levels(sepsis$Vasopresina) |
|
|
544 |
z33=paste(y32,p32,"%") |
|
|
545 |
pie(x33, labels=z33, col=c("lightblue","lightgreen"), radius= 1, edges=200, main="Vasopresina") |
|
|
546 |
plot(sepsis$Vasopresina, sepsis$Muerte, main="Requerimiento de Vasopresina vs mortalidad", |
|
|
547 |
xlab="Uso de vasopresina", ylab="% mortalidad", col=c("lightblue","lightgreen")) |
|
|
548 |
|
|
|
549 |
|
|
|
550 |
# Mortalidad vs Aislamiento |
|
|
551 |
|
|
|
552 |
|
|
|
553 |
dev.new() |
|
|
554 |
p37=proporciones37*100 |
|
|
555 |
x37 = tabla37 |
|
|
556 |
y37=levels(sepsis$Cultivos) |
|
|
557 |
z37=paste(y37,p37,"%") |
|
|
558 |
pie(x37, labels=z37, col=rainbow(length(y37)), radius= 1, edges=200, main="Microorganismos") |
|
|
559 |
|
|
|
560 |
dev.new() |
|
|
561 |
plot(sepsis$Cultivos, sepsis$Muerte, main="Mortalidad vs Aislamiento", |
|
|
562 |
xlab="Microorganismo", ylab="% mortalidad", col=c("lightblue","lightgreen")) |
|
|
563 |
|
|
|
564 |
|
|
|
565 |
# Requerimiento de intubación orotraqueal vs mortalidad |
|
|
566 |
|
|
|
567 |
dev.new() |
|
|
568 |
par(mfrow=c(1,2)) |
|
|
569 |
p38=proporciones38*100 |
|
|
570 |
x38 = tabla38 |
|
|
571 |
y38=levels(sepsis$IOT) |
|
|
572 |
z38=paste(y38,p38,"%") |
|
|
573 |
pie(x38, labels=z38, col=c("lightblue","lightgreen"), radius= 2, edges=200, main="Requerimiento de IOT") |
|
|
574 |
plot(sepsis$IOT, sepsis$Muerte, main="Requerimiento de IOT vs mortalidad", |
|
|
575 |
xlab="IOT", ylab="% mortalidad", col=c("lightblue","lightgreen")) |
|
|
576 |
|
|
|
577 |
# Injuria renal aguda y dialisis vs mortalidad |
|
|
578 |
|
|
|
579 |
dev.new() |
|
|
580 |
par(mfrow=c(2,2)) |
|
|
581 |
|
|
|
582 |
p39=proporciones39*100 |
|
|
583 |
x39 = tabla39 |
|
|
584 |
y39=levels(sepsis$IRA) |
|
|
585 |
z39=paste(y39,p39,"%") |
|
|
586 |
pie(x39, labels=z39, col=c("lightblue","lightgreen"), radius= 1, edges=200, main="Injuria renal aguda") |
|
|
587 |
plot(sepsis$IRA, sepsis$Muerte, main="Injuria renal aguda vs mortalidad", |
|
|
588 |
xlab="Injuria renal aguda", ylab="% mortalidad", col=c("lightblue","lightgreen")) |
|
|
589 |
|
|
|
590 |
p40=proporciones40*100 |
|
|
591 |
x40 = tabla40 |
|
|
592 |
y40=levels(sepsis$Dialisis) |
|
|
593 |
z40=paste(y40,p40,"%") |
|
|
594 |
pie(x40, labels=z40, col=c("lightblue","lightgreen"), radius= 1, edges=200, main="Requerimiento de dialisis") |
|
|
595 |
plot(sepsis$Dialisis, sepsis$Muerte, main="Requerimiento de Dialisis vs mortalidad", |
|
|
596 |
xlab="Dialisis", ylab="% mortalidad", col=c("lightblue","lightgreen")) |
|
|
597 |
|
|
|
598 |
|
|
|
599 |
# CAJAS Y BIGOTES |
|
|
600 |
|
|
|
601 |
# IMC VS MORTALIDAD |
|
|
602 |
|
|
|
603 |
dev.new() |
|
|
604 |
boxplot(sepsis$IMC,col="green", main="IMC vs mortalidad",xlab="kg/m2",ylab="Muerte") |
|
|
605 |
sepsis$Muerte |
|
|
606 |
muerte2<-factor(sepsis$Muerte) |
|
|
607 |
levels(muerte2)<- c("vivo","muerto") |
|
|
608 |
boxplot(IMC ~ muerte2, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte2), main="IMC vs mortalidad", ylab="Kg/m2", xlab="Mortalidad") |
|
|
609 |
|
|
|
610 |
|
|
|
611 |
dev.new() |
|
|
612 |
par(mfrow=c(2,2)) |
|
|
613 |
sepsis$Muerte |
|
|
614 |
muerte2<-factor(sepsis$Muerte) |
|
|
615 |
levels(muerte2)<- c("vivo","muerto") |
|
|
616 |
boxplot(Tam_inicial~ muerte2, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte2), main="TAM_ingreso vs mortalidad", ylab="mmHg", xlab="Mortalidad") |
|
|
617 |
boxplot(Tam_12h~ muerte2, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte2), main="TAM 12h vs mortalidad", ylab="mmHg", xlab="Mortalidad") |
|
|
618 |
boxplot(Tam_24h~ muerte2, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte2), main="TAM 24h vs mortalidad", ylab="mmHg", xlab="Mortalidad") |
|
|
619 |
ay <- ((sepsis$Tam_24h - sepsis$Tam_inicial)/sepsis$Tam_inicial)*100 |
|
|
620 |
boxplot(ay~ muerte2, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte2), main="Delta TAM vs mortalidad", ylab="% cambio", xlab="Mortalidad") |
|
|
621 |
|
|
|
622 |
## DELTA LACTATO, LLENADO CAPILAR, PH, HCO3, N/L Y PCR vs Mortalidad |
|
|
623 |
|
|
|
624 |
dev.new() |
|
|
625 |
par(mfrow=c(1,3)) |
|
|
626 |
|
|
|
627 |
muerte2<-factor(sepsis$Muerte) |
|
|
628 |
levels(muerte2)<- c("vivo","muerto") |
|
|
629 |
boxplot(sepsis$Lactato_inicial~ muerte2, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte2), main="Lactato inicial vs Mortalidad", ylab="mmol/l", xlab="Mortalidad") |
|
|
630 |
|
|
|
631 |
muerte2<-factor(sepsis$Muerte) |
|
|
632 |
levels(muerte2)<- c("vivo","muerto") |
|
|
633 |
boxplot(sepsis$Lactato_24h~ muerte2, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte2), main="Lactato 24 h vs Mortalidad", ylab="mmol/l", xlab="Mortalidad") |
|
|
634 |
|
|
|
635 |
muerte2<-factor(sepsis$Muerte) |
|
|
636 |
levels(muerte2)<- c("vivo","muerto") |
|
|
637 |
boxplot(((sepsis$Lactato_24h - sepsis$Lactato_inicial)/sepsis$Lactato_inicial*100)~ muerte2, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte2), main="Delta de Lactato vs Mortalidad", ylab="%", xlab="Mortalidad") |
|
|
638 |
|
|
|
639 |
dev.new() |
|
|
640 |
par(mfrow=c(1,3)) |
|
|
641 |
muerte2<-factor(sepsis$Muerte) |
|
|
642 |
levels(muerte2)<- c("vivo","muerto") |
|
|
643 |
boxplot(sepsis$capilar~ muerte2, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte2), main="Llenado capilar inicial vs Mortalidad", ylab="segundos", xlab="Mortalidad") |
|
|
644 |
|
|
|
645 |
muerte2<-factor(sepsis$Muerte) |
|
|
646 |
levels(muerte2)<- c("vivo","muerto") |
|
|
647 |
boxplot(sepsis$capilar24~ muerte2, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte2), main="Llenado capilar 24 h vs Mortalidad", ylab="segundos", xlab="Mortalidad") |
|
|
648 |
|
|
|
649 |
muerte2<-factor(sepsis$Muerte) |
|
|
650 |
levels(muerte2)<- c("vivo","muerto") |
|
|
651 |
boxplot(((sepsis$capilar24 - sepsis$capilar)/sepsis$capilar*100)~ muerte2, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte2), main="Delta de llenado capilar vs Mortalidad", ylab="%", xlab="Mortalidad") |
|
|
652 |
|
|
|
653 |
|
|
|
654 |
|
|
|
655 |
|
|
|
656 |
muerte2<-factor(sepsis$Muerte) |
|
|
657 |
levels(muerte2)<- c("vivo","muerto") |
|
|
658 |
boxplot(((sepsis$pH24 - sepsis$ph)/sepsis$ph*100)~ muerte2, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte2), main="Delta de pH vs Mortalidad", ylab="%", xlab="Mortalidad") |
|
|
659 |
|
|
|
660 |
muerte2<-factor(sepsis$Muerte) |
|
|
661 |
levels(muerte2)<- c("vivo","muerto") |
|
|
662 |
boxplot(((sepsis$Hco3_24 - sepsis$Hco3)/sepsis$Hco3*100)~ muerte2, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte2), main="Delta HCO3 vs Mortalidad", ylab="%", xlab="Mortalidad") |
|
|
663 |
|
|
|
664 |
muerte2<-factor(sepsis$Muerte) |
|
|
665 |
levels(muerte2)<- c("vivo","muerto") |
|
|
666 |
boxplot(((sepsis$NL_24h - sepsis$NL)/sepsis$NL*100)~ muerte2, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte2), main="Delta de ratio Neutrofilos/Linfocitos vs Mortalidad", ylab="%", xlab="Mortalidad") |
|
|
667 |
|
|
|
668 |
muerte2<-factor(sepsis$Muerte) |
|
|
669 |
levels(muerte2)<- c("vivo","muerto") |
|
|
670 |
boxplot(((sepsis$PCR_24h - sepsis$PCR_inicial)/sepsis$PCR_inicial*100)~ muerte2, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte2), main="Delta de PCR vs Mortalidad", ylab="%", xlab="Mortalidad") |
|
|
671 |
|
|
|
672 |
## GLUCOSILADA Y CV_GLUCEMICO VS MORTALIDAD |
|
|
673 |
|
|
|
674 |
|
|
|
675 |
dev.new() |
|
|
676 |
par(mfrow=c(1,2)) |
|
|
677 |
muerte2<-factor(sepsis$Muerte) |
|
|
678 |
levels(muerte2)<- c("vivo","muerto") |
|
|
679 |
boxplot((sepsis$Glucosilada)~ muerte2, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte2), main="Glucosilada vs Mortalidad", ylab="%", xlab="Mortalidad") |
|
|
680 |
|
|
|
681 |
muerte2<-factor(sepsis$Muerte) |
|
|
682 |
levels(muerte2)<- c("vivo","muerto") |
|
|
683 |
boxplot((sepsis$CV_gluc)~ muerte2, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte2), main="Variabilidad glucemica vs Mortalidad", ylab="%", xlab="Mortalidad") |
|
|
684 |
|
|
|
685 |
|
|
|
686 |
## DOSIS DE NOREPINEFRINA VS MORTALIDAD |
|
|
687 |
|
|
|
688 |
|
|
|
689 |
dev.new() |
|
|
690 |
par(mfrow=c(1,3)) |
|
|
691 |
muerte2<-factor(sepsis$Muerte) |
|
|
692 |
levels(muerte2)<- c("vivo","muerto") |
|
|
693 |
boxplot((sepsis$Norepi_0)~ muerte2, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte2), main="Dosis de NE_inicial vs Mortalidad", ylab="mcg/kg/min", xlab="Mortalidad") |
|
|
694 |
|
|
|
695 |
muerte2<-factor(sepsis$Muerte) |
|
|
696 |
levels(muerte2)<- c("vivo","muerto") |
|
|
697 |
boxplot((sepsis$Norepi_24)~ muerte2, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte2), main="Dosis de NE_24h vs Mortalidad", ylab="mcg/kg/min", xlab="Mortalidad") |
|
|
698 |
|
|
|
699 |
muerte2<-factor(sepsis$Muerte) |
|
|
700 |
levels(muerte2)<- c("vivo","muerto") |
|
|
701 |
boxplot(((sepsis$Norepi_24 - sepsis$Norepi_0)/sepsis$Norepi_0*100)~ muerte2, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte2), main="Delta dosis de NE vs Mortalidad", ylab="%", xlab="Mortalidad") |
|
|
702 |
|
|
|
703 |
|
|
|
704 |
|
|
|
705 |
|
|
|
706 |
|
|
|
707 |
## SHOCK INDEX Y DIASTOLIC INDEX VS MORTALIDAD |
|
|
708 |
|
|
|
709 |
|
|
|
710 |
dev.new() |
|
|
711 |
par(mfrow=c(2,2)) |
|
|
712 |
muerte2<-factor(sepsis$Muerte) |
|
|
713 |
levels(muerte2)<- c("vivo","muerto") |
|
|
714 |
boxplot((sepsis$s_index0)~ muerte2, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte2), main="Shock_index_0h vs Mortalidad", ylab="lpm / mmHg", xlab="Mortalidad") |
|
|
715 |
boxplot((sepsis$s_index12)~ muerte2, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte2), main="Shock_index_12h vs Mortalidad", ylab="lpm / mmHg", xlab="Mortalidad") |
|
|
716 |
boxplot((sepsis$s_index24)~ muerte2, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte2), main="Shock_index_24h vs Mortalidad", ylab="lpm / mmHg", xlab="Mortalidad") |
|
|
717 |
boxplot(((sepsis$s_index24 - sepsis$s_index0)/sepsis$s_index0*100)~ muerte2, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte2), main="Delta Shock_index vs Mortalidad", ylab="%", xlab="Mortalidad") |
|
|
718 |
|
|
|
719 |
|
|
|
720 |
dev.new() |
|
|
721 |
par(mfrow=c(2,2)) |
|
|
722 |
muerte2<-factor(sepsis$Muerte) |
|
|
723 |
levels(muerte2)<- c("vivo","muerto") |
|
|
724 |
boxplot((sepsis$fctad_inicial)~ muerte2, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte2), main="Diastolic_index_0h vs Mortalidad", ylab="lpm / mmHg", xlab="Mortalidad") |
|
|
725 |
boxplot((sepsis$fctad_12h)~ muerte2, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte2), main="Diastolic_index_12h vs Mortalidad", ylab="lpm / mmHg", xlab="Mortalidad") |
|
|
726 |
boxplot((sepsis$fctad_24h)~ muerte2, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte2), main="Diastolic_index_24h vs Mortalidad", ylab="lpm / mmHg", xlab="Mortalidad") |
|
|
727 |
boxplot(((sepsis$fctad_24h - sepsis$fctad_inicial)/sepsis$fctad_inicial*100)~ muerte2, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte2), main="Delta Diastolic_index vs Mortalidad", ylab="%", xlab="Mortalidad") |
|
|
728 |
|
|
|
729 |
|
|
|
730 |
|
|
|
731 |
|
|
|
732 |
|
|
|
733 |
### ANALISIS ANTERIOR CON UN SUBSET DE DOSIS INICIAL DE NE != 0 (DIFERENTE A 0 MCG/KG/MIN) |
|
|
734 |
|
|
|
735 |
fff<- sepsis[sepsis$Norepi_0 != 0, ] ### ESTABLECE SUBSET DONDE NOREPI ES DIFERENTE A 0 |
|
|
736 |
muerte3<-factor(fff$Muerte) |
|
|
737 |
levels(muerte3)<- c("vivo","muerto") |
|
|
738 |
dev.new() |
|
|
739 |
par(mfrow=c(1,3)) |
|
|
740 |
boxplot((fff$Norepi_0)~ muerte3, data = fff,col=c("lightgreen","lightblue"),labels=levels(muerte3), main="Dosis de NE_inicial vs Mortalidad", ylab="mcg/kg/min", xlab="Mortalidad", ylim=c(0,0.5)) |
|
|
741 |
boxplot((fff$Norepi_24)~ muerte3, data = fff,col=c("lightgreen","lightblue"),labels=levels(muerte3), main="Dosis de NE_24 h vs Mortalidad", ylab="mcg/kg/min", xlab="Mortalidad", ylim=c(0,0.6)) |
|
|
742 |
boxplot(((fff$Norepi_24 - fff$Norepi_0)/fff$Norepi_0*100)~ muerte3, data = fff,col=c("lightgreen","lightblue"),labels=levels(muerte3), main="Delta de NE vs Mortalidad", ylab="%", xlab="Mortalidad", ylim=c(-100,200)) |
|
|
743 |
|
|
|
744 |
|
|
|
745 |
# FRECUENCIA DE MORTALIDAD SEGÚN CIUDAD (SUBSET DE MORTALIDAD = 1) |
|
|
746 |
|
|
|
747 |
rrr<- sepsis[sepsis$Muerte == 1, ] ### ESTABLECE SUBSET DONDE MUERTE ES POSITIVO (1) |
|
|
748 |
procedencia<-factor(rrr$Proced) |
|
|
749 |
levels(procedencia)<-c("Bello","Caldas","Cali","Envigado","Medellin","Pasto","Popayan","Quibdo","S_Quilichao","Tumaco","Urrao","Yarumal") |
|
|
750 |
tx <- table(rrr$Muerte, procedencia) |
|
|
751 |
dev.new() |
|
|
752 |
barplot(tx, main="Mortalidad por región", horiz=1, las=1, xlim=c(0,25), col=c("lightgreen")) |
|
|
753 |
|
|
|
754 |
|
|
|
755 |
## DIAGRAMAS DE DISPERSIÓN |
|
|
756 |
|
|
|
757 |
fff ## SUBSET DE NE > 0 |
|
|
758 |
|
|
|
759 |
require(stats) |
|
|
760 |
fff<- sepsis[sepsis$Norepi_0 != 0, ] |
|
|
761 |
delta_NE <- ((fff$Norepi_24 - fff$Norepi_0)/fff$Norepi_0*100) |
|
|
762 |
dev.new() |
|
|
763 |
reg<-lm(fff$CV_gluc ~ delta_NE) |
|
|
764 |
plot(fff$CV_gluc, delta_NE, main="Delta de NE vs Coeficiente de variabilidad glucemico", ylab="Delta NE (%)", xlab= "C_variab gluc %") |
|
|
765 |
abline(reg, col="red") |
|
|
766 |
|
|
|
767 |
view(fff) |
|
|
768 |
|
|
|
769 |
delta_NE |
|
|
770 |
|
|
|
771 |
|
|
|
772 |
|
|
|
773 |
|
|
|
774 |
fff<- sepsis[sepsis$Muerte == 1, ] |
|
|
775 |
delta_NE <- ((fff$Norepi_24 - fff$Norepi_0)/fff$Norepi_0*100) |
|
|
776 |
dev.new() |
|
|
777 |
reg<-lm(fff$CV_gluc ~ delta_NE) |
|
|
778 |
plot(fff$CV_gluc, delta_NE, main="Delta de NE vs Coeficiente de variabilidad glucemico", ylab="Delta NE (%)", xlab= "C_variab gluc %") |
|
|
779 |
abline(reg, col="red") |
|
|
780 |
|
|
|
781 |
|
|
|
782 |
fff<- sepsis[sepsis$Norepi_0 != 0, ] |
|
|
783 |
dev.new() |
|
|
784 |
reg<-lm(fff$Lactato_inicial ~ fff$Norepi_0) |
|
|
785 |
plot(fff$CV_gluc, fff$Norepi_0, main="Delta de NE vs Coeficiente de variabilidad glucemico", ylab="Delta NE (%)", xlab= "C_variab gluc %") |
|
|
786 |
abline(reg, col="red") |
|
|
787 |
|
|
|
788 |
daro<- ((sepsis$Lactato_24h - sepsis$Lactato_inicial)/sepsis$Lactato_inicial) |
|
|
789 |
dev.new() |
|
|
790 |
plot(fff$CV_gluc, fff$fctad_inicial, main="Coeficiente de variabilidad glucemico vs Indice diastolico", ylab="Diast_Index (lpm/mmHg)", xlab= "CV_gluc (%)") |
|
|
791 |
|
|
|
792 |
## ESTADISTICA DESCRIPTIVA |
|
|
793 |
|
|
|
794 |
mean(sepsis$Edad) |
|
|
795 |
mean(sepsis$Peso) |
|
|
796 |
mean(sepsis$Talla) |
|
|
797 |
mean(sepsis$IMC) |
|
|
798 |
mean(sepsis$Fc_inicial) |
|
|
799 |
mean(sepsis$Fc_12h) |
|
|
800 |
mean(sepsis$Fc_24h) |
|
|
801 |
mean(sepsis$Tam_inicial) |
|
|
802 |
mean(sepsis$Tam_12h) |
|
|
803 |
mean(sepsis$Tam_24h) |
|
|
804 |
mean(sepsis$s_index0) |
|
|
805 |
mean(sepsis$s_index12) |
|
|
806 |
mean(sepsis$s_index24) |
|
|
807 |
mean(sepsis$fctad_inicial) |
|
|
808 |
mean(sepsis$fctad_12h) |
|
|
809 |
mean(sepsis$fctad_24h) |
|
|
810 |
mean(sepsis$CV_gluc) |
|
|
811 |
mean(sepsis$Norepi_0) |
|
|
812 |
mean(sepsis$Norepi_24) |
|
|
813 |
mean(sepsis$Dias_iot) |
|
|
814 |
|
|
|
815 |
|
|
|
816 |
|
|
|
817 |
|
|
|
818 |
sd() ## Desviación estandar |
|
|
819 |
var() ## varianza |
|
|
820 |
cv<- function(x){sd(x)/mean(x)*100} ### FUNCIONES EN R (EJ: COEFICIENTE DE VARIABILIDAD) |
|
|
821 |
cv(sepsis$Edad) |
|
|
822 |
cv(sepsis$Peso) |
|
|
823 |
cv(sepsis$Talla) |
|
|
824 |
cv(sepsis$CV_gluc) ## COEFIECIENTE DE VARIABILIDAD DE LOS COEFICIENTES DE VARIABILIDAD GLUCEMICOS. |
|
|
825 |
|
|
|
826 |
##### INFERENCIAL |
|
|
827 |
##### INFERENCIAL |
|
|
828 |
##### INFERENCIAL |
|
|
829 |
##### INFERENCIAL |
|
|
830 |
|
|
|
831 |
library("funModeling") |
|
|
832 |
summary(sepsis$CV_gluc) |
|
|
833 |
describe(sepsis$CV_gluc) |
|
|
834 |
profiling_num (sepsis$CV_gluc) |
|
|
835 |
|
|
|
836 |
dev.new() |
|
|
837 |
hist(sepsis$CV_gluc,col="lightblue", main ="histograma CV_glucemica" ,xlab="%", freq = F, xlim = c(10,45)) |
|
|
838 |
lines(density(sepsis$CV_gluc)) |
|
|
839 |
abline(v = MeanCI(sepsis$CV_gluc,conf.level = 0.99), col="green", lwd=3, lty=2) |
|
|
840 |
abline(v = MeanCI(sepsis$CV_gluc,conf.level = 0.95), col="orange", lwd=3, lty=2) |
|
|
841 |
abline(v = MeanCI(sepsis$CV_gluc,conf.level = 0.90), col="red", lwd=3, lty=2) |
|
|
842 |
abline(v = mean(sepsis$CV_gluc), col="black", lwd=3, lty=2) |
|
|
843 |
legend(x = "topright", legend = c("IC 99%_media","IC 95%_media","IC 90%_media","Media"), fill = c("green","orange","red","black")) |
|
|
844 |
|
|
|
845 |
|
|
|
846 |
dev.new() |
|
|
847 |
hist(sepsis$Glucosilada,col="deeppink", main ="histograma CV_glucemica" ,xlab="%", freq = F) |
|
|
848 |
lines(density(sepsis$Glucosilada)) |
|
|
849 |
|
|
|
850 |
#Ejercicios 2: Intervalo de Confianza 95% para la media |
|
|
851 |
#Opcin 1 |
|
|
852 |
library(Publish) |
|
|
853 |
ci.mean(sepsis$CV_gluc, 0.05) |
|
|
854 |
ci.mean(sepsis$CV_gluc, 0.01) |
|
|
855 |
ci.mean(sepsis$CV_gluc, 0.1) |
|
|
856 |
#Opcin 2 |
|
|
857 |
library(DescTools) |
|
|
858 |
MeanCI(sepsis$CV_gluc,conf.level=0.95) |
|
|
859 |
MeanCI(sepsis$CV_gluc,conf.level=0.90) |
|
|
860 |
MeanCI(sepsis$CV_gluc,conf.level=0.99) |
|
|
861 |
|
|
|
862 |
|
|
|
863 |
#Ejercicios 3: Intervalos de Confianza 90% y 99% para la media |
|
|
864 |
ci.mean(sepsis$CV_gluc,0.01) |
|
|
865 |
ci.mean(presion$C,0.1) |
|
|
866 |
|
|
|
867 |
#Ejercicios 4: Prueba de hip?tesis para un valor de la media (media de pas= 140Hgmm) |
|
|
868 |
t.test(sepsis$CV_gluc,mu=32) |
|
|
869 |
|
|
|
870 |
t.test(sepsis$CV_gluc,mu=19) |
|
|
871 |
|
|
|
872 |
qt(0.95,199) |
|
|
873 |
|
|
|
874 |
|
|
|
875 |
|
|
|
876 |
#Ejercicios 5:crear una variable "pas_alta" para identificar individuos con pas??? 160 mmHg |
|
|
877 |
library(car) |
|
|
878 |
sepsis$meta<-recode(sepsis$CV_gluc,"0:30='2'; 30.01:50='1'") |
|
|
879 |
sepsis$meta <- as.factor(sepsis$meta) |
|
|
880 |
# Etiquetar la nueva variable |
|
|
881 |
levels(sepsis$meta) <- c("si", "no") |
|
|
882 |
# Tabla de frecuencias para la nueva variable |
|
|
883 |
ttr<-table(ggo) |
|
|
884 |
ttr |
|
|
885 |
pttr<-prop.table(ttr) |
|
|
886 |
pttr*100 |
|
|
887 |
pttr<-paste(pttr*100,"%") |
|
|
888 |
pttr |
|
|
889 |
|
|
|
890 |
|
|
|
891 |
#Ejercicios 6: Intervalo de Confianza para la proporci?n (pas ??? 160 mmHg) |
|
|
892 |
#Opci?n 1 |
|
|
893 |
library(PropCIs) |
|
|
894 |
exactci(421, 500, |
|
|
895 |
conf.level=0.95) |
|
|
896 |
|
|
|
897 |
exac |
|
|
898 |
|
|
|
899 |
#Opci?n 2: IC exacto binomial |
|
|
900 |
library (DescTools) |
|
|
901 |
BinomCI(41, 200, |
|
|
902 |
conf.level = 0.95, |
|
|
903 |
method = "clopper-pearson") |
|
|
904 |
|
|
|
905 |
#Ejercicios 7: Prueba de hip?tesis para una proporci?n (pas ??? 160 mmHg)) |
|
|
906 |
#Opcion1: aproximaci?n normal |
|
|
907 |
|
|
|
908 |
prop.test(29,200,0.205) |
|
|
909 |
#Opcion2: Test exacto binomial |
|
|
910 |
binom.test(127,318,0.25) |
|
|
911 |
|
|
|
912 |
qchisq(0.05, 1, lower.tail = F) |
|
|
913 |
|
|
|
914 |
table(presion$enf_cardiaca) |
|
|
915 |
|
|
|
916 |
x<-table(ggo, sepsis$Mort) |
|
|
917 |
t(x) |
|
|
918 |
prop.test(x, correct= FALSE) |
|
|
919 |
library(DescTools) |
|
|
920 |
OddsRatio(x,conf.level=0.95) |
|
|
921 |
|
|
|
922 |
|
|
|
923 |
binom.test(51,235,(1/6),alternative="two.sided") |
|
|
924 |
|
|
|
925 |
|
|
|
926 |
|
|
|
927 |
|
|
|
928 |
|
|
|
929 |
|
|
|
930 |
|
|
|
931 |
|
|
|
932 |
|
|
|
933 |
#a) tabla de contingencia |
|
|
934 |
|
|
|
935 |
|
|
|
936 |
|
|
|
937 |
#b) Proporciones |
|
|
938 |
margin.table (R4, 1) ## Frecuencias marginales por filas |
|
|
939 |
margin.table (R4, 2) ## Frecuencias marginales por columnas |
|
|
940 |
|
|
|
941 |
prop.table(R4) ## Proporciones totales |
|
|
942 |
prop.table(R4, 1) ## Proporciones por columnas |
|
|
943 |
prop.table(R4, 2) ## Proporciones por filas |
|
|
944 |
round(100*prop.table(R4, 1), dig=2 ) ## Porcentajes por filas |
|
|
945 |
|
|
|
946 |
round(100*prop.table(R4), dig=2 ) ## Porcentajes total 2 x 2 |
|
|
947 |
|
|
|
948 |
#Gr?fico de sectores para describir una tabla |
|
|
949 |
dev.new() |
|
|
950 |
par(mfrow=c(1,2)) |
|
|
951 |
lab.bajo=c("Muertos", "Vivos") |
|
|
952 |
col.1 = c("lightgreen", "lightblue") |
|
|
953 |
pie(R4[1,], col=col.1, main="CV_Glucemico > 25%", lab=lab.bajo ) |
|
|
954 |
pie(R4[2,], col=col.1, main="CV_Glucemico ≤ 25%", lab=lab.bajo ) |
|
|
955 |
|
|
|
956 |
#c) Prueba ji-cuadrado: comparar proporciones |
|
|
957 |
chisq.test(R4) |
|
|
958 |
chisq.test(R4)$p.value |
|
|
959 |
chisq.test(R4)$expected |
|
|
960 |
#Valor te?rico de ji-cuadrado con 1 grado de libertad y alfa=0,05 |
|
|
961 |
qchisq(0.05, 1, lower.tail = F) |
|
|
962 |
|
|
|
963 |
#d)ODDS RATIO E IC !!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
|
|
964 |
|
|
|
965 |
R1 <- table(sepsis$Sexo, sepsis$Mort) |
|
|
966 |
library(epitools) |
|
|
967 |
dev.new() |
|
|
968 |
par(mfrow=c(1,2)) |
|
|
969 |
lab.bajo=c("Muertos", "Vivos") |
|
|
970 |
col.1 = c("lightgreen", "lightblue") |
|
|
971 |
pie(R1[1,], col=col.1, main="Hombre", lab=lab.bajo ) |
|
|
972 |
pie(R1[2,], col=col.1, main="Mujer", lab=lab.bajo ) |
|
|
973 |
oddsratio(R1) |
|
|
974 |
|
|
|
975 |
R2 <- table(sepsis$Hospital, sepsis$Mort) |
|
|
976 |
library(epitools) |
|
|
977 |
dev.new() |
|
|
978 |
par(mfrow=c(1,2)) |
|
|
979 |
lab.bajo=c("Muertos", "Vivos") |
|
|
980 |
col.1 = c("lightgreen", "lightblue") |
|
|
981 |
pie(R2[1,], col=col.1, main="Farallones", lab=lab.bajo ) |
|
|
982 |
pie(R2[2,], col=col.1, main="León XIII", lab=lab.bajo ) |
|
|
983 |
oddsratio(R2) |
|
|
984 |
|
|
|
985 |
R3 <- table(sepsis$Reg_salud, sepsis$Mort) |
|
|
986 |
library(epitools) |
|
|
987 |
dev.new() |
|
|
988 |
par(mfrow=c(1,2)) |
|
|
989 |
lab.bajo=c("Muertos", "Vivos") |
|
|
990 |
col.1 = c("lightgreen", "lightblue") |
|
|
991 |
pie(R3[1,], col=col.1, main="Subsidiado", lab=lab.bajo ) |
|
|
992 |
pie(R3[2,], col=col.1, main="Contributivo", lab=lab.bajo ) |
|
|
993 |
oddsratio(R3) |
|
|
994 |
|
|
|
995 |
## CV_GLUCEMICO |
|
|
996 |
|
|
|
997 |
library(epitools) |
|
|
998 |
oddsratio(R4) |
|
|
999 |
|
|
|
1000 |
|
|
|
1001 |
|
|
|
1002 |
|
|
|
1003 |
|
|
|
1004 |
sepsis$meta3<-recode(sepsis$CV_gluc,"0:20='2'; 20.01:50='1'") |
|
|
1005 |
sepsis$meta3 <- as.factor(sepsis$meta3) |
|
|
1006 |
levels(sepsis$meta3) <- c("si", "no") |
|
|
1007 |
tmet3<-table(sepsis$meta3, sepsis$Mort) |
|
|
1008 |
oddsratio(tmet3) |
|
|
1009 |
|
|
|
1010 |
sepsis$meta2<-recode(sepsis$CV_gluc,"0:30='2'; 30.01:50='1'") |
|
|
1011 |
sepsis$meta2 <- as.factor(sepsis$meta2) |
|
|
1012 |
levels(sepsis$meta2) <- c("si", "no") |
|
|
1013 |
tmet2<-table(sepsis$meta2, sepsis$Mort) |
|
|
1014 |
oddsratio(tmet2) |
|
|
1015 |
|
|
|
1016 |
|
|
|
1017 |
dev.new() |
|
|
1018 |
par(mfrow=c(2,2)) |
|
|
1019 |
lab.bajo=c("Muertos", "Vivos") |
|
|
1020 |
col.1 = c("lightblue", "lightgreen") |
|
|
1021 |
pie(tmet3[1,], col=col.1, main="CV_glu > 20%", lab=lab.bajo ) |
|
|
1022 |
pie(tmet3[2,], col=col.1, main="CV_gluc < 20%", lab=lab.bajo ) |
|
|
1023 |
pie(tmet2[1,], col=col.1, main="CV_glu > 30%", lab=lab.bajo ) |
|
|
1024 |
pie(tmet2[2,], col=col.1, main="CV_gluc < 30%", lab=lab.bajo ) |
|
|
1025 |
|
|
|
1026 |
|
|
|
1027 |
|
|
|
1028 |
R5 <- table(sepsis$HTA2, sepsis$Mort) |
|
|
1029 |
library(epitools) |
|
|
1030 |
dev.new() |
|
|
1031 |
par(mfrow=c(1,2)) |
|
|
1032 |
lab.bajo=c("Muertos", "Vivos") |
|
|
1033 |
col.1 = c("lightgreen", "lightblue") |
|
|
1034 |
pie(R5[1,], col=col.1, main="HTA", lab=lab.bajo ) |
|
|
1035 |
pie(R5[2,], col=col.1, main="No HTA", lab=lab.bajo ) |
|
|
1036 |
oddsratio(R5) |
|
|
1037 |
|
|
|
1038 |
|
|
|
1039 |
|
|
|
1040 |
R6 <- table(sepsis$DM2, sepsis$Mort) |
|
|
1041 |
library(epitools) |
|
|
1042 |
dev.new() |
|
|
1043 |
par(mfrow=c(1,2)) |
|
|
1044 |
lab.bajo=c("Muertos", "Vivos") |
|
|
1045 |
col.1 = c("lightgreen", "lightblue") |
|
|
1046 |
pie(R6[1,], col=col.1, main="DM2", lab=lab.bajo ) |
|
|
1047 |
pie(R6[2,], col=col.1, main="No_DM2", lab=lab.bajo ) |
|
|
1048 |
oddsratio(R6) |
|
|
1049 |
|
|
|
1050 |
R7 <- table(sepsis$co, sepsis$Mort) |
|
|
1051 |
library(epitools) |
|
|
1052 |
dev.new() |
|
|
1053 |
par(mfrow=c(1,2)) |
|
|
1054 |
lab.bajo=c("Muertos", "Vivos") |
|
|
1055 |
col.1 = c("lightgreen", "lightblue") |
|
|
1056 |
pie(R7[1,], col=col.1, main="Enf_Coronaria", lab=lab.bajo ) |
|
|
1057 |
pie(R7[2,], col=col.1, main="Sin Enf_coronaria", lab=lab.bajo ) |
|
|
1058 |
oddsratio(R7) |
|
|
1059 |
|
|
|
1060 |
|
|
|
1061 |
R8 <- table(sepsis$obesidad2, sepsis$Mort) |
|
|
1062 |
library(epitools) |
|
|
1063 |
dev.new() |
|
|
1064 |
par(mfrow=c(1,2)) |
|
|
1065 |
lab.bajo=c("Muertos", "Vivos") |
|
|
1066 |
col.1 = c("lightgreen", "lightblue") |
|
|
1067 |
pie(R8[1,], col=col.1, main="Obeso", lab=lab.bajo ) |
|
|
1068 |
pie(R8[2,], col=col.1, main="No obeso", lab=lab.bajo ) |
|
|
1069 |
oddsratio(R8) |
|
|
1070 |
|
|
|
1071 |
|
|
|
1072 |
|
|
|
1073 |
#levels(sepsis$Hipotiroidismo) <- c("no","si") |
|
|
1074 |
sepsis$hipotiroidismo2<- recode(sepsis$hipotiroidismo,"0='2'; 1='1'") |
|
|
1075 |
levels(sepsis$hipotiroidismo2) <- c("si", "no") |
|
|
1076 |
R9 <- table(sepsis$hipotiroidismo2, sepsis$Mort) |
|
|
1077 |
library(epitools) |
|
|
1078 |
dev.new() |
|
|
1079 |
par(mfrow=c(1,2)) |
|
|
1080 |
lab.bajo=c("Muertos", "Vivos") |
|
|
1081 |
col.1 = c("lightgreen", "lightblue") |
|
|
1082 |
pie(R9[1,], col=col.1, main="Hipotiroideo", lab=lab.bajo ) |
|
|
1083 |
pie(R9[2,], col=col.1, main="No Hipotiroideo", lab=lab.bajo ) |
|
|
1084 |
oddsratio(R9) |
|
|
1085 |
|
|
|
1086 |
|
|
|
1087 |
#levels(sepsis$ERC) <- c("no","si") |
|
|
1088 |
sepsis$ERC2<- recode(sepsis$ERC,"0='2'; 1='1'") |
|
|
1089 |
levels(sepsis$ERC2) <- c("si", "no") |
|
|
1090 |
R10 <- table(sepsis$ERC2, sepsis$Mort) |
|
|
1091 |
library(epitools) |
|
|
1092 |
dev.new() |
|
|
1093 |
par(mfrow=c(1,2)) |
|
|
1094 |
lab.bajo=c("Muertos", "Vivos") |
|
|
1095 |
col.1 = c("lightgreen", "lightblue") |
|
|
1096 |
pie(R10[1,], col=col.1, main="ERC", lab=lab.bajo ) |
|
|
1097 |
pie(R10[2,], col=col.1, main="No ERC", lab=lab.bajo ) |
|
|
1098 |
oddsratio(R10) |
|
|
1099 |
|
|
|
1100 |
|
|
|
1101 |
|
|
|
1102 |
|
|
|
1103 |
#levels(sepsis$Tabaco) <- c("no","si") |
|
|
1104 |
sepsis$Tabaco2<- recode(sepsis$Tabaco,"0='2'; 1='1'") |
|
|
1105 |
levels(sepsis$Tabaco2) <- c("si", "no") |
|
|
1106 |
R11 <- table(sepsis$Tabaco2, sepsis$Mort) |
|
|
1107 |
library(epitools) |
|
|
1108 |
dev.new() |
|
|
1109 |
par(mfrow=c(1,2)) |
|
|
1110 |
lab.bajo=c("Muertos", "Vivos") |
|
|
1111 |
col.1 = c("lightgreen", "lightblue") |
|
|
1112 |
pie(R11[1,], col=col.1, main="Tabaquista", lab=lab.bajo ) |
|
|
1113 |
pie(R11[2,], col=col.1, main="No tabaquista", lab=lab.bajo ) |
|
|
1114 |
oddsratio(R11) |
|
|
1115 |
|
|
|
1116 |
|
|
|
1117 |
#levels(sepsis$Dislipidemia) <- c("no","si") |
|
|
1118 |
sepsis$dislipidemia2<- recode(sepsis$Dislipidemia,"0='2'; 1='1'") |
|
|
1119 |
levels(sepsis$dislipidemia2) <- c("si", "no") |
|
|
1120 |
R12 <- table(sepsis$dislipidemia2, sepsis$Mort) |
|
|
1121 |
library(epitools) |
|
|
1122 |
dev.new() |
|
|
1123 |
par(mfrow=c(1,2)) |
|
|
1124 |
lab.bajo=c("Muertos", "Vivos") |
|
|
1125 |
col.1 = c("lightgreen", "lightblue") |
|
|
1126 |
pie(R12[1,], col=col.1, main="Dislipidemia", lab=lab.bajo ) |
|
|
1127 |
pie(R12[2,], col=col.1, main="No dislipidemia", lab=lab.bajo ) |
|
|
1128 |
oddsratio(R12) |
|
|
1129 |
|
|
|
1130 |
#levels(sepsis$ACV) <- c("no","si") |
|
|
1131 |
sepsis$ACV2<- recode(sepsis$ACV,"0='2'; 1='1'") |
|
|
1132 |
levels(sepsis$ACV2) <- c("si", "no") |
|
|
1133 |
R13 <- table(sepsis$ACV2, sepsis$Mort) |
|
|
1134 |
library(epitools) |
|
|
1135 |
dev.new() |
|
|
1136 |
par(mfrow=c(1,2)) |
|
|
1137 |
lab.bajo=c("Muertos", "Vivos") |
|
|
1138 |
col.1 = c("lightgreen", "lightblue") |
|
|
1139 |
pie(R13[1,], col=col.1, main="ACV", lab=lab.bajo ) |
|
|
1140 |
pie(R13[2,], col=col.1, main="No ACV", lab=lab.bajo ) |
|
|
1141 |
oddsratio(R13) |
|
|
1142 |
|
|
|
1143 |
|
|
|
1144 |
|
|
|
1145 |
#levels(sepsis$Fib_aur) <- c("no","si") |
|
|
1146 |
sepsis$FA<- recode(sepsis$Fib_aur,"0='2'; 1='1'") |
|
|
1147 |
levels(sepsis$FA) <- c("si", "no") |
|
|
1148 |
R14 <- table(sepsis$FA, sepsis$Mort) |
|
|
1149 |
library(epitools) |
|
|
1150 |
dev.new() |
|
|
1151 |
par(mfrow=c(1,2)) |
|
|
1152 |
lab.bajo=c("Muertos", "Vivos") |
|
|
1153 |
col.1 = c("lightgreen", "lightblue") |
|
|
1154 |
pie(R14[1,], col=col.1, main="Fibrilación auricular", lab=lab.bajo ) |
|
|
1155 |
pie(R14[2,], col=col.1, main="No FA", lab=lab.bajo ) |
|
|
1156 |
oddsratio(R14) |
|
|
1157 |
|
|
|
1158 |
##levels(sepsis$Autoinmune) <- c("no","si") |
|
|
1159 |
sepsis$Auto2<- recode(sepsis$Autoinmune,"0='2'; 1='1'") |
|
|
1160 |
levels(sepsis$Auto2) <- c("si", "no") |
|
|
1161 |
R15 <- table(sepsis$Auto2, sepsis$Mort) |
|
|
1162 |
library(epitools) |
|
|
1163 |
dev.new() |
|
|
1164 |
par(mfrow=c(1,2)) |
|
|
1165 |
lab.bajo=c("Muertos", "Vivos") |
|
|
1166 |
col.1 = c("lightgreen", "lightblue") |
|
|
1167 |
pie(R15[1,], col=col.1, main="Autoinmunidad", lab=lab.bajo ) |
|
|
1168 |
pie(R15[2,], col=col.1, main="No Autoinmunidad", lab=lab.bajo ) |
|
|
1169 |
oddsratio(R15) |
|
|
1170 |
|
|
|
1171 |
|
|
|
1172 |
|
|
|
1173 |
summary(sepsis$Wbc_inicial) |
|
|
1174 |
|
|
|
1175 |
|
|
|
1176 |
library(car) |
|
|
1177 |
sepsis$leucocitosis3<-recode(sepsis$Wbc_24h,"0:11499='0'; 11500:80000='1'") |
|
|
1178 |
sepsis$leucocitosis3 <- as.factor(sepsis$leucocitosis3) |
|
|
1179 |
|
|
|
1180 |
# Etiquetar la nueva variable |
|
|
1181 |
levels(sepsis$leucocitosis3) <- c("normal", "leucocitosis") |
|
|
1182 |
# Tabla de frecuencias para la nueva variable |
|
|
1183 |
u1<-table(sepsis$leucocitosis3) |
|
|
1184 |
u1 |
|
|
1185 |
proporcion<-prop.table(u1) |
|
|
1186 |
proporcion*100 |
|
|
1187 |
|
|
|
1188 |
sepsis$leucocitosis |
|
|
1189 |
|
|
|
1190 |
wbc2<- sepsis[sepsis$Wbc_inicial > 11500, ] |
|
|
1191 |
summary(wbc2$Wbc_inicial) |
|
|
1192 |
|
|
|
1193 |
summary(sepsis$Wbc_24h) |
|
|
1194 |
|
|
|
1195 |
|
|
|
1196 |
sepsis$corwbc=(sepsis$Wbc_24h)/(sepsis$Wbc_inicial) |
|
|
1197 |
sepsis$corwbc<-recode(sepsis$corwbc,"0:0.99999999999='2'; 1:100='1'") |
|
|
1198 |
sepsis$corwbc<- as.factor(sepsis$corwbc) |
|
|
1199 |
|
|
|
1200 |
R88 <- table(sepsis$corwbc, sepsis$Mort) |
|
|
1201 |
|
|
|
1202 |
library(epitools) |
|
|
1203 |
dev.new() |
|
|
1204 |
par(mfrow=c(1,2)) |
|
|
1205 |
lab.bajo=c("Muertos", "Vivos") |
|
|
1206 |
col.1 = c("lightgreen", "lightblue") |
|
|
1207 |
pie(R88[1,], col=col.1, main="WBC_aumentan", lab=lab.bajo ) |
|
|
1208 |
pie(R88[2,], col=col.1, main="WBC_disminuyen", lab=lab.bajo ) |
|
|
1209 |
oddsratio(R88) |
|
|
1210 |
|
|
|
1211 |
|
|
|
1212 |
|
|
|
1213 |
|
|
|
1214 |
library(car) |
|
|
1215 |
#Test Bartlett (Parametrico) |
|
|
1216 |
bartlett.test(sepsis$SOFA,sepsis$Mort) |
|
|
1217 |
var.test ( sepsis$SOFA ~ sepsis$Mort) |
|
|
1218 |
|
|
|
1219 |
dev.new() |
|
|
1220 |
hist(sepsis$PCR_inicial,col="red", main="histograma trigliceridos",xlab="trigliceridos", freq = F) |
|
|
1221 |
|
|
|
1222 |
|
|
|
1223 |
bartlett.test(sepsis$SOFA,sepsis$Mort) |
|
|
1224 |
var.test ( sepsis$SOFA ~ sepsis$Mort) |
|
|
1225 |
|
|
|
1226 |
|
|
|
1227 |
library(car) |
|
|
1228 |
t.test ( sepsis$NL ~ sepsis$Mort, var.equal=T) |
|
|
1229 |
|
|
|
1230 |
library(car) |
|
|
1231 |
t.test ( sepsis$NL_24h ~ sepsis$Mort, var.equal=T) |
|
|
1232 |
|
|
|
1233 |
dev.new() |
|
|
1234 |
par(mfrow=c(1,2)) |
|
|
1235 |
boxplot ( sepsis$s_index0 ~ sepsis$Mort, col=c("lightgreen","lightblue"), |
|
|
1236 |
main="Relación N:L y mortalidad" ) |
|
|
1237 |
boxplot ( sepsis$s_ ~ sepsis$Mort, col=c("lightgreen","lightblue"), |
|
|
1238 |
main="Relación N:L a las 24 hy mortalidad" ) |
|
|
1239 |
|
|
|
1240 |
|
|
|
1241 |
library(car) |
|
|
1242 |
t.test ( sepsis$SOFA ~ sepsis$Mort, var.equal=F) |
|
|
1243 |
|
|
|
1244 |
library(car) |
|
|
1245 |
t.test ( sepsis$PCR_24h ~ sepsis$Mort, var.equal=T) |
|
|
1246 |
|
|
|
1247 |
summary(sepsis$s_index0) |
|
|
1248 |
|
|
|
1249 |
library(car) |
|
|
1250 |
#Test Bartlett (Parametrico) |
|
|
1251 |
bartlett.test(sepsis$s_index0,sepsis$Mort) |
|
|
1252 |
var.test ( sepsis$s_index0 ~ sepsis$Mort) |
|
|
1253 |
|
|
|
1254 |
|
|
|
1255 |
t.test (sepsis$s_index0 ~ sepsis$Mort, var.equal=F) |
|
|
1256 |
|
|
|
1257 |
|
|
|
1258 |
summary(sepsis$Tam_inicial) |
|
|
1259 |
summary(sepsis$Tam_12h) |
|
|
1260 |
summary(sepsis$Tam_24h) |
|
|
1261 |
|
|
|
1262 |
|
|
|
1263 |
bartlett.test(sepsis$Tam_inicial,sepsis$Mort) |
|
|
1264 |
var.test ( sepsis$Tam_inicial ~ sepsis$Mort) |
|
|
1265 |
|
|
|
1266 |
bartlett.test(sepsis$Tam_12h,sepsis$Mort) |
|
|
1267 |
var.test ( sepsis$Tam_12h ~ sepsis$Mort) |
|
|
1268 |
|
|
|
1269 |
bartlett.test(sepsis$Tam_24h,sepsis$Mort) |
|
|
1270 |
var.test ( sepsis$Tam_24h ~ sepsis$Mort) |
|
|
1271 |
|
|
|
1272 |
|
|
|
1273 |
t.test (sepsis$Tam_inicial ~ sepsis$Mort, var.equal=F) |
|
|
1274 |
t.test (sepsis$Tam_12h ~ sepsis$Mort, var.equal=F) |
|
|
1275 |
t.test (sepsis$Tam_24h ~ sepsis$Mort, var.equal=F) |
|
|
1276 |
|
|
|
1277 |
summary(sepsis$fctad_inicial) |
|
|
1278 |
t.test (sepsis$fctad_inicial ~ sepsis$Mort, var.equal=F) |
|
|
1279 |
|
|
|
1280 |
|
|
|
1281 |
|
|
|
1282 |
|
|
|
1283 |
|
|
|
1284 |
|
|
|
1285 |
dev.new() |
|
|
1286 |
par(mfrow=c(1,5)) |
|
|
1287 |
sepsis$Muerte |
|
|
1288 |
muerte2<-factor(sepsis$Muerte) |
|
|
1289 |
levels(muerte2)<- c("vivo","muerto") |
|
|
1290 |
boxplot(Tam_inicial~ muerte2, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte2), main="TAM_ingreso vs mortalidad", ylab="mmHg", xlab="Mortalidad") |
|
|
1291 |
boxplot(Tam_12h~ muerte2, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte2), main="TAM 12h vs mortalidad", ylab="mmHg", xlab="Mortalidad") |
|
|
1292 |
boxplot(Tam_24h~ muerte2, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte2), main="TAM 24h vs mortalidad", ylab="mmHg", xlab="Mortalidad") |
|
|
1293 |
boxplot((sepsis$s_index0)~ muerte2, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte2), main="Shock_index vs Mortalidad", ylab="lpm / mmHg", xlab="Mortalidad") |
|
|
1294 |
boxplot((sepsis$fctad_inicial)~ muerte2, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte2), main="Diastolic_index vs Mortalidad", ylab="lpm / mmHg", xlab="Mortalidad") |
|
|
1295 |
|
|
|
1296 |
summary(sepsis$Lactato_inicial) |
|
|
1297 |
sepsis$deltalactato = ((sepsis$Lactato_24h - sepsis$Lactato_inicial)/sepsis$Lactato_inicial)*100 |
|
|
1298 |
|
|
|
1299 |
sepsis$deltalactato |
|
|
1300 |
|
|
|
1301 |
bartlett.test(sepsis$Lactato_inicial,sepsis$Mort) |
|
|
1302 |
var.test ( sepsis$Lactato_inicial ~ sepsis$Mort) |
|
|
1303 |
t.test (sepsis$Lactato_inicial ~ sepsis$Mort, var.equal=F) |
|
|
1304 |
|
|
|
1305 |
|
|
|
1306 |
library(car) |
|
|
1307 |
sepsis$lactato3<-recode(sepsis$deltalactato,"- 800000000:0.9999999999='2'; 1:80000='1'") |
|
|
1308 |
sepsis$lactato3 <- as.factor(sepsis$lactato3) |
|
|
1309 |
levels(sepsis$lactato3) <- c("sube", "baja") |
|
|
1310 |
|
|
|
1311 |
R90 <- table(sepsis$lactato3, sepsis$Mort) |
|
|
1312 |
oddsratio(R90) |
|
|
1313 |
|
|
|
1314 |
|
|
|
1315 |
|
|
|
1316 |
summary(sepsis$capilar) |
|
|
1317 |
bartlett.test(sepsis$capilar,sepsis$Mort) |
|
|
1318 |
var.test ( sepsis$capilar ~ sepsis$Mort) |
|
|
1319 |
t.test (sepsis$capilar ~ sepsis$Mort, var.equal=T) |
|
|
1320 |
|
|
|
1321 |
|
|
|
1322 |
|
|
|
1323 |
sepsis$deltacapilar= ((sepsis$capilar24 - sepsis$capilar)/sepsis$capilar)*100 |
|
|
1324 |
sepsis$deltacapilar |
|
|
1325 |
|
|
|
1326 |
|
|
|
1327 |
|
|
|
1328 |
library(car) |
|
|
1329 |
sepsis$capilar3<-recode(sepsis$deltacapilar,"- 800000000:0.9999999999='2'; 1:80000='1'") |
|
|
1330 |
sepsis$capilar3 <- as.factor(sepsis$capilar3) |
|
|
1331 |
levels(sepsis$capilar3) <- c("sube", "baja") |
|
|
1332 |
|
|
|
1333 |
R91 <- table(sepsis$capilar3, sepsis$Mort) |
|
|
1334 |
oddsratio(R91) |
|
|
1335 |
|
|
|
1336 |
|
|
|
1337 |
dev.new() |
|
|
1338 |
par(mfrow=c(2,2)) |
|
|
1339 |
sepsis$Muerte |
|
|
1340 |
muerte2<-factor(sepsis$Muerte) |
|
|
1341 |
levels(muerte2)<- c("vivo","muerto") |
|
|
1342 |
boxplot(sepsis$Lactato_inicial~ muerte2, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte2), main="Lactato_0h vs mortalidad", ylab="mmol/l", xlab="Mortalidad") |
|
|
1343 |
boxplot(sepsis$Lactato_24h ~ muerte2, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte2), main="Lactato_24h vs mortalidad", ylab="mmol/l", xlab="Mortalidad") |
|
|
1344 |
boxplot(sepsis$capilar ~ muerte2, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte2), main="Llenado_capilar_0h vs mortalidad", ylab="segundos", xlab="Mortalidad") |
|
|
1345 |
boxplot(sepsis$capilar24 ~ muerte2, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte2), main="Llenado_capilar_24h vs mortalidad", ylab="segundos", xlab="Mortalidad") |
|
|
1346 |
|
|
|
1347 |
summary(sepsis$CV_gluc) |
|
|
1348 |
|
|
|
1349 |
|
|
|
1350 |
bartlett.test(sepsis$CV_gluc,sepsis$Mort) |
|
|
1351 |
var.test ( sepsis$CV_gluc ~ sepsis$Mort) |
|
|
1352 |
t.test (sepsis$CV_gluc~ sepsis$Mort, var.equal=T) |
|
|
1353 |
|
|
|
1354 |
|
|
|
1355 |
t.test (sepsis$SOFA~ sepsis$Mort, var.equal=T) |
|
|
1356 |
|
|
|
1357 |
summary(sepsis$SOFA) |
|
|
1358 |
|
|
|
1359 |
dev.new() |
|
|
1360 |
par(mfrow=c(2,3)) |
|
|
1361 |
muerte2<-factor(sepsis$Muerte) |
|
|
1362 |
dmc<-factor(sepsis$DM2) |
|
|
1363 |
levels(dmc)<- c("diabetico","no diabetico") |
|
|
1364 |
levels(muerte2)<- c("vivo","muerto") |
|
|
1365 |
boxplot(sepsis$CV_gluc~ dmc, data = sepsis,col=c("lightgreen","lightblue"), labels=levels(dmc), main="CV_Glucemico vs DM_2", ylab="%", xlab="Diabetes mellitus 2") |
|
|
1366 |
boxplot(sepsis$CV_gluc ~ muerte2, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte2), main="CV_Glucemico vs mortalidad", ylab="%", xlab="Mortalidad") |
|
|
1367 |
|
|
|
1368 |
|
|
|
1369 |
|
|
|
1370 |
|
|
|
1371 |
dev.new() |
|
|
1372 |
par(mfrow=c(1,3)) |
|
|
1373 |
muerte3<-factor(XaX$Muerte) |
|
|
1374 |
levels(muerte3)<- c("vivo","muerto") |
|
|
1375 |
boxplot(XaX$Norepi_0 ~ muerte3, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte3), main="Dosis_NE_0h vs Mortalidad", ylab="mcg/kg/min", xlab="Mortalidad") |
|
|
1376 |
boxplot(XaX$Norepi_24 ~ muerte3, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte3), main="Dosis_NE_24h vs Mortalidad", ylab="mcg/kg/min", xlab="Mortalidad") |
|
|
1377 |
boxplot(XaX$NE_delta ~ muerte3, data = sepsis, col=c("lightgreen","lightblue"),labels=levels(muerte3), main="Delta NE vs Mortalidad", ylab="%", xlab="Mortalidad") |
|
|
1378 |
|
|
|
1379 |
|
|
|
1380 |
|
|
|
1381 |
|
|
|
1382 |
library("funModeling") |
|
|
1383 |
profiling_num (sepsis$SOFA) |
|
|
1384 |
|
|
|
1385 |
summary(XaX$Norepi_24) |
|
|
1386 |
|
|
|
1387 |
table(sepsis$Norepi) |
|
|
1388 |
|
|
|
1389 |
summary(XaX$Norepi_24) |
|
|
1390 |
|
|
|
1391 |
|
|
|
1392 |
bartlett.test(XaX$Norepi_24,XaX$Mort) |
|
|
1393 |
var.test ( XaX$Norepi_24 ~ XaX$Mort) |
|
|
1394 |
t.test (XaX$NE_delta ~ XaX$Mort, var.equal=F) |
|
|
1395 |
|
|
|
1396 |
summary(XaX$Norepi_24) |
|
|
1397 |
|
|
|
1398 |
XaX$NE_delta |
|
|
1399 |
|
|
|
1400 |
|
|
|
1401 |
dev.new() |
|
|
1402 |
par(mfrow=c(1,3)) |
|
|
1403 |
mx<-factor(XaX$Mort) |
|
|
1404 |
levels(mx)<- c("muerto","vivo") |
|
|
1405 |
boxplot(XaX$Norepi_0 ~ mx, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(mx), main="Dosis_NE_0h vs Mortalidad", ylab="mcg/kg/min", xlab="Mortalidad") |
|
|
1406 |
boxplot(XaX$Norepi_24 ~ mx, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(mx), main="Dosis_NE_24h vs Mortalidad", ylab="mcg/kg/min", xlab="Mortalidad") |
|
|
1407 |
boxplot(XaX$NE_delta ~ mx, data = sepsis, col=c("lightgreen","lightblue"),labels=levels(mx), main="Delta NE vs Mortalidad", ylab="%", xlab="Mortalidad") |
|
|
1408 |
|
|
|
1409 |
|
|
|
1410 |
|
|
|
1411 |
|
|
|
1412 |
|
|
|
1413 |
|
|
|
1414 |
|
|
|
1415 |
|
|
|
1416 |
|
|
|
1417 |
library(car) |
|
|
1418 |
XaX$Mort<- recode(XaX$Muerte,"0='2'; 1='1'") |
|
|
1419 |
levels(XaX$Mort) <- c("muerto", "vivo") |
|
|
1420 |
|
|
|
1421 |
XaX$Mort |
|
|
1422 |
|
|
|
1423 |
|
|
|
1424 |
|
|
|
1425 |
XaX$NE_delta <- ((XaX$Norepi_24 - XaX$Norepi_0)/XaX$Norepi_0*100) |
|
|
1426 |
|
|
|
1427 |
|
|
|
1428 |
dev.new() |
|
|
1429 |
par(mfrow=c(1,1)) |
|
|
1430 |
bartlett.test(XaX$NE_delta,XaX$Mort) |
|
|
1431 |
var.test (XaX$NE_delta ~ XaX$Mort) |
|
|
1432 |
t.test (XaX$NE_delta ~ XaX$Muerte, var.equal=F) |
|
|
1433 |
muerte5<-factor(XaX$Muerte) |
|
|
1434 |
levels(muerte5)<- c("vivo","muerto") |
|
|
1435 |
boxplot(XaX$NE_delta ~ muerte5, data = XaX, col=c("lightgreen","lightblue"),labels=levels(muerte5), main="Delta NE vs Mortalidad", ylab="%", xlab="Mortalidad") |
|
|
1436 |
|
|
|
1437 |
|
|
|
1438 |
|
|
|
1439 |
|
|
|
1440 |
|
|
|
1441 |
XaX$Muerte |
|
|
1442 |
|
|
|
1443 |
dev.new() |
|
|
1444 |
par(mfrow=c(2,3)) |
|
|
1445 |
muerte3<-factor(XaX$Mort) |
|
|
1446 |
levels(muerte3)<- c("vivo","muerto") |
|
|
1447 |
boxplot(XaX$NE_delta ~ muerte3, data = sepsis,col=c("lightgreen","lightblue"),labels=levels(muerte3), main="Dosis_NE_0h vs Mortalidad", ylab="%", xlab="Mortalidad") |
|
|
1448 |
|
|
|
1449 |
|
|
|
1450 |
|
|
|
1451 |
####### RELACIÒN LINEAL |
|
|
1452 |
|
|
|
1453 |
|
|
|
1454 |
|
|
|
1455 |
XaX<- sepsis[sepsis$Norepi_0 != 0, ] |
|
|
1456 |
|
|
|
1457 |
XaX$Norepi_0 |
|
|
1458 |
|
|
|
1459 |
|
|
|
1460 |
|
|
|
1461 |
|
|
|
1462 |
dev.new() |
|
|
1463 |
par(mfrow=c(1,2)) |
|
|
1464 |
plot(XaX$CV_gluc, XaX$Norepi_0, pch=10, cex=2, col=c("deeppink"), main="CV_Glucemico vs Dosis de norepinefrina_0h", |
|
|
1465 |
xlab="CV_glucemico (%)", ylab="Dosis de NE (mcg/kg/min)") |
|
|
1466 |
plot(XaX$CV_gluc, XaX$Norepi_24, pch=10, cex=2, col=c("deeppink"), main="CV_Glucemico vs Dosis de norepinefrina_24h", |
|
|
1467 |
xlab="CV_glucemico (%)", ylab="Dosis de NE (mcg/kg/min)") |
|
|
1468 |
|
|
|
1469 |
|
|
|
1470 |
dev.new() |
|
|
1471 |
par(mfrow=c(1,2)) |
|
|
1472 |
plot(XaX$Norepi_0, XaX$NL, pch=10, cex=2, col=c("deeppink"), main="CV_Glucemico vs Dosis de norepinefrina_0h", |
|
|
1473 |
xlab="CV_glucemico (%)", ylab="Dosis de NE (mcg/kg/min)") |
|
|
1474 |
plot(XaX$Lactato_24h, XaX$capilar24, pch=10, cex=2, col=c("deeppink"), main="CV_Glucemico vs Dosis de norepinefrina_24h", |
|
|
1475 |
xlab="CV_glucemico (%)", ylab="Dosis de NE (mcg/kg/min)") |
|
|
1476 |
|
|
|
1477 |
|
|
|
1478 |
|
|
|
1479 |
|
|
|
1480 |
|
|
|
1481 |
cor.test(XaX$CV_gluc, XaX$Norepi_24, method = "spearman",exact=FALSE) |
|
|
1482 |
|
|
|
1483 |
library(nortest) |
|
|
1484 |
lillie.test (sepsis$CV_gluc) |
|
|
1485 |
|
|
|
1486 |
|
|
|
1487 |
cor(XaX$CV_gluc, XaX$Norepi_0, method = "pearson") |
|
|
1488 |
cor(XaX$CV_gluc, XaX$Norepi_24, method = "pearson") |
|
|
1489 |
|
|
|
1490 |
hist(sepsis$CV_gluc,col="red", main="histograma trigliceridos",xlab="trigliceridos", freq = F) |
|
|
1491 |
|
|
|
1492 |
|
|
|
1493 |
library("funModeling") |
|
|
1494 |
profiling_num (sepsis$CV_gluc) |
|
|
1495 |
summary(sepsis$CV_gluc) |
|
|
1496 |
|
|
|
1497 |
|
|
|
1498 |
|
|
|
1499 |
|
|
|
1500 |
library(corrplot) |
|
|
1501 |
w.cor= cor (sepsis[,3:5 97],method = "spearman",use="pairwise.complete.obs") |
|
|
1502 |
dev.new() |
|
|
1503 |
corrplot(w.cor) |
|
|
1504 |
dev.new() |
|
|
1505 |
corrplot(w.cor, order="hclust") |
|
|
1506 |
|