coVar.id {PKtools} | R Documentation |
coVar.id creates a data set of the covariates one line per id with id as the first column.
coVar.id(id, coVar, nameData)
id |
cluster id |
coVar |
data set of the covariates with length equal to the full data set |
nameData |
list of names, including, covnames |
coVar.id outputs a data set of the covariates one line per id with id as the first column.
M.S. Blanchard <sblanchard@coh.org>
RunNM, RunNLME, RunWB
library(PKtools) library(nlme) data(Theoph) Theoph<-Theoph[Theoph$Time!=0,] id<-as.numeric(as.character(Theoph$Subject)) dose<-Theoph$Dose time<-Theoph$Time conc<-round(sqrt(Theoph$conc),4) Theo<-data.frame(cbind(id,dose,time,conc)) names(Theo)<-c("id","dose","time","conc") wt.v<-Theoph$Wt data<-list(pkvar=Theo, cov=wt.v) nameData<-list(covnames=c("wt")) descStructure<-list(pcts=c(.025,.05,.95,.975),nsig=4) cov.id <- coVar.id(data$pkvar$id, data$cov, nameData) cov.id