I had a set of .bed,.bim, .fam files (myfile1.bed, myfile2.bed, ...) that I wanted to merge to get one file in .bed , bim, fam format.
I am trying:
<p>plink --file myfile1 --merge-list all_my_files.txt --make-bed --out mymerged</p>
where all_my_files.txt is a file containing the filepaths for the files I want merged (myfile2, myfile3, ....)
However, I get the following error:
<p>ERROR: No file [ myfile1.ped ] exists.</p>
How can I specify that I want my bed (and not ped) files merged into a new bed file?