How to create a .ped file for use in PLink? I have the following csv file:
Chromosome Position Sample1 Sample 2 ........... Sample n
Chr Pos Sam1 Sam2 Sam3, Sam 4, ......Sample_n 1 11 A T T, A, A, T, ...... 2 141 G G G, T, T, G, ......
So each row contains the information for nucleotide base for all samples for specific gene locus. I have another file that has information about Phenotype scores for each sample. My only question is how can I generate a .ped file from my inputs to do GWAS analysis?