Hi list,

I am using the capscale function in vegan_2.0-7 to do a constrained
principal coordinates analysis, and I kept getting the following error
message:
Error in Y.r[, oo, drop = FALSE] : subscript out of bounds

I googled but I couldn't find an answer. Could anyone tell me why this
error msg and what to do?

Here is the command I used:
mod=capscale(as.dist(dist)~mydataset$Var1+Condition(mydataset$Var2))

My dataset looks like the output of column-binding the 'varespec' and
'varechem' datasets, and has 92 rows and about 3500 columns. I also fed
capscale a similarity matrix in the formula.

Here is more info on the R version and the OS:
R version 3.0.1 (2013-05-16)
Platform: x86_64-w64-mingw32/x64 (64-bit)

Thanks a lot for any help or comment,
Zhao

-- 
Zhao JIN
Ph.D. Candidate
Ruth Ley Lab
467 Biotech
Field of Microbiology, Cornell University
Lab: 607.255.4954
Cell: 412.889.3675

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