ctsem (version 2.8.2)

longexample: longexample

Description

Simulated example dataset for the ctsem package

Format

7 by 8 matrix containing ctsem long format data, for two subjects, with three manifest variables Y1, Y2, Y3, one time dependent predictor TD1, two time independent predictors TI1 and TI2, and absolute timing information Time.

Examples

# NOT RUN {
#long example (using datastructure base)
Tpoints=30
testm<-ctModel(Tpoints=Tpoints,n.latent=1,n.TDpred=1,n.TIpred=2,n.manifest=3,    
  LAMBDA=matrix(1,ncol=1,nrow=3),
  DRIFT=diag(-.3,1),
  DIFFUSION=diag(.1,1),
  CINT=diag(2,1),
  MANIFESTVAR=diag(1,3),
  TDPREDEFFECT=diag(.2,1),
  TIPREDEFFECT=matrix(.8,nrow=1,ncol=2),
  TDPREDVAR=diag(1,1*(Tpoints)),
  TIPREDVAR=diag(1,2)
)
longexample<-round(ctGenerate(testm,n.subjects=2,logdtsd = 1,burnin=3,wide=FALSE)[c(1:3,32:35),],2)
longexample[2,c(2,7)]<-NA
longexample[4,c(3)]<-NA
longexample
save(longexample,file='.\\data\\longexample.rda')
# }