Ancestry-specific LD reference panels in PLINK format

This dataset contains linkage disequilibrium (LD) reference panels for multiple human ancestries, formatted as PLINK binary files (.bed, .bim, .fam). Ancestry codes: EUR — European ancestry EAS — East Asian ancestry AFR — African ancestry SAS — South Asian ancestry All panels were derived from 1000 Genomes Project Phase 3 samples, harmonized to GRCh38 genome build (SNP coordinates). The datasets are intended for use as LD reference panels in polygenic risk score (PRS) construction, genome-wide association study (GWAS) analyses, and related statistical genetics applications. File format:Each ancestry panel is provided as a PLINK binary dataset: *.bed — genotype data in binary format *.bim — SNP information (chromosome, position, alleles) *.fam — sample information