Genotype concordance and discordance

Hi All

I want to compare the counts of concordant and discordant genotypes out of a total SNPs between paired samples. I tried using PLINK merge-mode 7 option but my diff files returns to be empty and I get this message in the log file-

0 overlapping calls, 0 nonmissing in both filesets.
0 concordant, for a concordance rate of -nan.

Could someone please help me to accomplish my task?

Thanks, Kanika

snp plink

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updated 7.3 years ago by zx8754

• written 7.3 years ago by kani.kanchan •

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