Supplementary Figure 1: Read depth and SNP distribution.
From: Genebank genomics highlights the diversity of a global barley collection
a, Cumulative size of regions covered by GBS reads as a function of thresholds on missing data. The coverage analysis was performed on a random subset of 500 samples. Colors refer to the minimum read depth per sample. A total of 3 Mb of sequence is covered by at least two reads (dotted lines). b,c, Number of SNPs in 10-Mb windows along the barley reference genome: all SNPs (b) and SNPs with a minor allele frequency (MAF) ≥5% (c); SNPs with MAF ≥1%. Only variants with less than 10% missing data (Table 1) were considered.
