normalizedData: Function to return data of normalized covariates

In nlmixr2extra: Nonlinear Mixed Effects Models in Population PK/PD, Extra Support Functions

Function to return data of normalized covariates

Description

Function to return data of normalized covariates

Usage

normalizedData(data, covarsVec, replace = TRUE)

Arguments

data	a dataframe with covariates to normalize
covarsVec	a list of covariate names (parameters) that need to be estimates
replace	replace the original covariate data with normalized data for easier updated model.

Value

data frame with all normalized covariates

Author(s)

Vishal Sarsani

Examples

d <- nlmixr2data::theo_sd
d$SEX <-0
d$SEX[d$ID<=6] <-1

covarsVec <- c("WT")

# Normalized covariate (replaced)
df1 <- normalizedData(d,covarsVec,replace=TRUE)

# Normalized covariate (without replacement)
df2 <- normalizedData(d,covarsVec,replace=FALSE)

nlmixr2extra documentation built on April 12, 2025, 1:41 a.m.