[R] Nested variance-covariance matrix in Multilevel model

From: Tobias Guennel <tguennel_at_vcu.edu>
Date: Tue 20 Jun 2006 - 06:43:39 EST

I completely forgot to supply the R code I tried:

vov1i2<-read.table("VOV1_INHIBITED6-16-2006-13h35min33sec.txt",header=TRUE) test.lme<-lme(fixed=log2(Intensity)~End+logpgc,random=list(Probe=pdBlocked(list(~1,pdCompSymm(~1 ),End=~1,ProbeNo=pdCompSymm(~1)),data=vov1i2)

It doesn't look right to me and it produces an error too.

It should be something around those lines though.

Tobias Guennel

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