I have preprocessed SNP data file after using PLINK in BED format. I need to carry out feature selection and hence need to import them into CSV/TXT format.
Please suggest me how to do this conversion.
Thank you in advance.
IIRC there are multiple "BED" formats in our field. The BED that husensofteng refers to is the UCSC BED format, which is indeed tab delimited text. As for plink's bed, it's just the fam file combined with transposed and split VCF GT fields (I think).