Read variant info from one BGI file
snp_readBGI(bgifile, snp_id = NULL)Path to one file with extension ".bgi".
Character vector of SNP IDs. These should be in the form
"<chr>_<pos>_<a1>_<a2>" (e.g. "1_88169_C_T" or "01_88169_C_T").
This function assumes that these IDs are uniquely identifying variants.
Default is NULL, and returns information on all variants.
A data frame containing variant information.