Hello all dears, Actually I was going to do a manhattan plot with the package (qqman). I have prepared a .txt file with 3 columns including "CHR", "BP" and "P". when I run my command it says that the column "CHR" not found. I will be so grateful if anybody can help me in this regard. Here is the command which I am using:
manhattan("mydata.txt", chr= "CHR", bp= "BP", p= "P", logp= FALSE, ylim=c(0,1))
and this is the error:
Column CHR not found!
and this is the link for type of file which I have used:
Thank you very much in advance.