Displaying 1 result from an estimated 1 matches for "fitsurv_death".
2010 Mar 15
3
the problem about sample size
Hi all:
I am a user of "JM" package.
Here's the problem of "sample size".
The warning is:
Error in jointModel(fitLME, fitSURV_death, timeVar = "time", method = "piecewise-PH-GH") :
sample sizes in the longitudinal and event processes differ.
According to the suggestion of "missing data",I use the same data set(data_JM) without any missing value.
fitLME <- lme(CD4 ~ time + time:Group_DR, r...