This is a test version of Biostars. For the public version, visit https://www.biostars.org.
How to extract the loci that has more than 2 alleles in PLINK dataset?

Sometimes when I generated a PLINK dataset by myself, the dataset will usually contains many loci that has >2 alleles and I wonder is there some commands in PLINK could check and extract out these bad loci? Many thanks!

ERROR: Locus SNP7 has >2 alleles: individual MAGIC MAGIC.101 has genotype [ A T ] but we've already seen [ A ] and [ G ]

plink

0 answers

No answers yet.

Log in to answer this question.