Fig. 1

Frequency histogram of the number of missing data points in WGGBS of 48 RILs with the 88,851 reliable SNPs that are polymorphic between the ‘Baccara’ and ‘PI180693’ parentals (For example, 13,187, 13,186,and 14,452, were genotyped with 0, 1, or 2 missing data points, respectively among the 48 sequenced RILs)