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read.table with numeric row names

Yasir Kaheil 
just do this:
colnames(r)<-substr(colnames(r),2,nchar(colnames(r)))

This will remove the X.
Later when you want to use the headed to plot something, cast it as numeric:
plot(colMeans(r)~as.numeric(colnames(r)))

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Yasir Kaheil

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Thread (13 messages)

kexinz read.table with numeric row names Jul 12 arun read.table with numeric row names Jul 12 Yasir Kaheil read.table with numeric row names Jul 12 kexinz read.table with numeric row names Jul 12 kexinz read.table with numeric row names Jul 12 arun read.table with numeric row names Jul 12 Chi Zhang read.table with numeric row names Jul 12 Peter Dalgaard read.table with numeric row names Jul 13 William Dunlap read.table with numeric row names Jul 13 jim holtman read.table with numeric row names Jul 13 arun read.table with numeric row names Jul 13 kexinz read.table with numeric row names Jul 13 Peter Dalgaard read.table with numeric row names Jul 13