Note that, in general,
rowMeans(x)
is preferable to
apply(x,1,mean)
Consult ?rowMeans for details.
Cheers,
Bert
Bert Gunter
"Data is not information. Information is not knowledge. And knowledge
is certainly not wisdom."
-- Clifford Stoll
On Mon, Aug 24, 2015 at 2:20 AM, Jim Lemon wro
Hi Peter,
I think your problem is that your calculations occur after the end of
the loop. What you probably want is something like this:
yr_means<-mam_means<-jf_means<-
jja_means<-ond_means<-rep(NA,length(prec_files))
for (i in 1:length(prec_files)) {
prec_data<-read.delim(prec_files[i], sep="\t
Dear R users, I have fifty two (52) text files with the same dimensions (ie 31
by 13). Three sample of such data files are attached. I want to compute the
rowMeans for each separate file for;(i) all the months
(ii) For January and February
(iii) For March, April and May
(iv) For June, July and
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