[R] performing the same commands on two different data sets

kayj kjaja27 at yahoo.com
Tue Feb 9 15:19:48 CET 2010

Hi All,

I would like to perform the same set of commands on the two different sets.
I would to avoid writing the same set of command twice so I was wondering if
there is an smart way to do this. I was thinking to use a loop as follows

Data<-read.table(file=”data.txt”, header=T, sep=’\t’)

for (i in 1:length(ID)){


I can not assign D1 or D2 as data<-ID[i]? is there a way to do this?


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