--- a
+++ b/man/getStdiz.Rd
@@ -0,0 +1,31 @@
+% Generated by roxygen2: do not edit by hand
+% Please edit documentation in R/getStdiz.R
+\name{getStdiz}
+\alias{getStdiz}
+\title{Get standardized omics data}
+\usage{
+getStdiz(
+  data = NULL,
+  halfwidth = rep(1, length(data)),
+  centerFlag = rep(TRUE, length(data)),
+  scaleFlag = rep(TRUE, length(data))
+)
+}
+\arguments{
+\item{data}{A list of data.frame or matrix storing raw multiple omics data with rows for features and columns for samples.}
+
+\item{halfwidth}{A numeric vector to assign marginal cutoff for truncating values in data; 1 by default.}
+
+\item{centerFlag}{A logical vector to indicate if each subdata should be centered; TRUE by default.}
+
+\item{scaleFlag}{A logical vector to indicate if each subdata should be scaled; TRUE by default.}
+}
+\value{
+A standardized data.frame containing multi-omics data.
+}
+\description{
+This function prepare standardized data for generating heatmap. Omics data, especially for expression, should be centered or scaled or z-scored (both centered and scaled). Generally, DNA methylation beta matrix and somatic mutation (0 and 1 binary matrix) should not be normalized. This function also provides an argument of `halfwidth` for continuous omics data; such argument is used to truncate the 'extremum' after normalization; specifically, normalized values that exceed the halfwidth boundaries will be replaced by the halfwidth, which is vary useful to map colors in heatmap.
+}
+\examples{
+# There is no example and please refer to vignette.
+}