Hi; I am trying to analyse tissue specific expression and fold change by DESeq2 for Denovo assembelled transcriptome Problem is that I have a data matrix file of Expected counts in which some values are decimal So I am trying to convert them into integer by round() but I am getting Error code and error below

> data <- round(data)
Error in Math.data.frame(list(TranscriptID = c("TRINITY_DN61711_c0_g1_i1",  : 
  non-numeric-alike variable(s) in data frame: TranscriptID

Can Anyone help me in changing all the values to integer without effecting my 1st column which is basically header of each row in my data

Or If there is some better pipeline to follow....

Thanks Shashank

It is more a R programming issue than a Bioconductor package issue. A quick google search would have helped you : https://stackoverflow.com/questions/9063889/how-to-round-a-data-frame-in-r-that-contains-some-character-variables