Question: How to edit ped and map files
gravatar for williamsbrian5064
5 months ago by
williamsbrian5064160 wrote:


I just had a quick question. I was wondering if there was an easy way to manipulate ped and map files? Maybe in R? I specifically need to edit my map file. I am having an issue with the marker ID (rs# or snp identifier). I need to add them into the files and I'm not sure how to do this. Is there some way I can just import my data into R and correct the file? If you could do something like that, how would you export that data back into a ped or map file?

Maybe this is something that can be done in plink?

Thanks in advance!

assembly snp plink chip-seq R • 264 views
ADD COMMENTlink modified 5 months ago • written 5 months ago by williamsbrian5064160

Added plink tag

ADD REPLYlink written 5 months ago by Kevin Blighe41k
Please log in to add an answer.


Use of this site constitutes acceptance of our User Agreement and Privacy Policy.
Powered by Biostar version 2.3.0
Traffic: 2105 users visited in the last hour