chrpos转rsid
tran_SNP_from_chrpos.Rd
此函数基于 SNPlocs.Hsapiens.dbSNP155.GRCh37 与 SNPlocs.Hsapiens.dbSNP155.GRCh38 数据库进行坐标到 SNP(rsid)的转换。请确保在运行前已安装相应的数据库包。
Usage
tran_SNP_from_chrpos(
GWASfile = " ",
chr_col = "chromosome",
pos_col = "base_pair_location",
build = 37,
save_path = "./",
save_name = " "
)