[BioC] Re : zero dimension error while soft thresholding in wgcna

[Deeksha Malhan [guest]]

While working on the WGCNA for the given dataset,I am facing a problem in between i.e. getting zero dimension error,don't know why.

Please help me

 -- output of sessionInfo(): 

 sft = pickSoftThreshold(datExpr, powerVector = powers, verbose = 5)
 pickSoftThreshold: calculating connectivity for given powers...
   ..working on genes 1 through 1000 of  631066
Error in cor(data, data[, c(startG:endG)], use = "p") : 
  'x' has a zero dimension.
In addition: Warning message:
In is.na(cols) : is.na() applied to non-(list or vector) of type 'NULL'


--
Sent via the guest posting facility at bioconductor.org.