try this:

firstgenes = lapply(geneset, function(x){return(x[1,1])})
firstgenes = do.call(rbind(firstgenes))

on 06/27/2008 10:33 AM Rajasekaramya said the following:
Hi,

I have a problem in assessing the list element.

     i have list called geneset it contains the following elements
> geneset
      [[1]]
         V1          V2       V3  .......V200
   Genename    gene1  gene2....gene200

   [[2]]
       V1            V2   V3 V4...V[240]
    Genename    gene1 gene2....gene240
  :
  :
  :
  :
  : [[5431]]


i want to get  V1 values for all the elements(1:5431) in the geneset in a
may be in a vector or in any other form


Ramya Thulasingam

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