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b/clinical-data-from-the-mimic-ii-database-for-a-case-study-on-indwelling-arterial-catheters-1.0/data_dictionary.txt |
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Data dictionary for Chapter 5, MIMIC Books |
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aline_flg: IAC used (binary, 1 = year, 0 = no) |
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icu_los_day: length of stay in ICU (days, numeric) |
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hospital_los_day: length of stay in hospital (days, numeric) |
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age: age at baseline (years, numeric) |
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gender_num: patient gender (1 = male; 0=female) |
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weight_first: first weight, (kg, numeric) |
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bmi: patient BMI, (numeric) |
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sapsi_first: first SAPS I score (numeric) |
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sofa_first: first SOFA score (numeric) |
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service_unit: type of service unit (character: FICU, MICU, SICU) |
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service_num: service as a numeric (binary: 0 = MICU or FICU, 1 = SICU) |
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day_icu_intime: day of week of ICU admission (character) |
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day_icu_intime_num: day of week of ICU admission (numeric, corresponds with day_icu_intime) |
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hour_icu_intime: hour of ICU admission (numeric, hour of admission using 24hr clock) |
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hosp_exp_flg: death in hospital (binary: 1 = yes, 0 = no) |
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icu_exp_flg: death in ICU (binary: 1 = yes, 0 = no) |
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day_28_flg: death within 28 days (binary: 1 = yes, 0 = no) |
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mort_day_censored: day post ICU admission of censoring or death (days, numeric) |
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censor_flg: censored or death (binary: 0 = death, 1 = censored) |
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sepsis_flg: sepsis present (binary: 0 = no, 1 = yes -- absent (0) for all) |
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chf_flg: Congestive heart failure (binary: 0 = no, 1 = yes) |
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afib_flg: Atrial fibrillation (binary: 0 = no, 1 = yes) |
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renal_flg: Chronic renal disease (binary: 0 = no, 1 = yes) |
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liver_flg: Liver Disease (binary: 0 = no, 1 = yes) |
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copd_flg: Chronic obstructive pulmonary disease (binary: 0 = no, 1 = yes) |
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cad_flg: Coronary artery disease (binary: 0 = no, 1 = yes) |
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stroke_flg: Stroke (binary: 0 = no, 1 = yes) |
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mal_flg: Malignancy (binary: 0 = no, 1 = yes) |
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resp_flg: Respiratory disease (non-COPD) (binary: 0 = no, 1 = yes) |
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map_1st: Mean arterial pressure (mmHg, numeric) |
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hr_1st: Heart Rate (numeric) |
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temp_1st: Temperature (F, numeric) |
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spo2_1st: S_pO_2 (%, numeric) |
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abg_count: arterial blood gas count (number of tests, numeric) |
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wbc_first: first White blood cell count (K/uL, numeric) |
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hgb_first: first Hemoglobin (g/dL, numeric) |
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platelet_first: first Platelets (K/u, numericL) |
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sodium_first: first Sodium (mEq/L, numeric) |
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potassium_first: first Potassium (mEq/L, numeric) |
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tco2_first: first Bicarbonate (mEq/L, numeric) |
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chloride_first: first Chloride (mEq/L, numeric) |
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bun_first: first Blood urea nitrogen (mg/dL, numeric) |
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creatinine_first: first Creatinine (mg/dL, numeric) |
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po2_first: first PaO_2 (mmHg, numeric) |
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pco2_first: first PaCO_2 (mmHg, numeric) |
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iv_day_1: input fluids by IV on day 1 (mL, numeric) |