Supplemental Material for Wondimu et al., 2020

File S1 contains detailed descriptions of Ethiopian sorghum accessions, their regions of origin and geographic information. File S2 contains SNP ID numbers, locations and SNP genotypes for all accessions and SNPs. File S3 contains co-ancestry coefficient matrix of 304 Ethiopian sorghum accessions based on ADMIXTURE analysis. File S4 contains detailed description of F_ST outlier SNPs and candidate genes located in the vicinity of these SNPs based on BAYESCAN results for outlier prediction. Figure S1 contains genomic distribution of 108,107 high quality SNPs across the 10 sorghum chromosomes, and their corresponding density. Table S1 contains AMOVA and F_ST test results for accessions by geographic region and ADMIXTURE subgroup analyses.