The AA meta-analysis included 51,034 predominantly admixed individuals (n = 11,560 cases and 39,474 controls). There was minimal inflation of test statistics, with GC lambda = 1.031. No GWS loci were identified (Supplementary Fig. 4). The LAT meta-analysis was performed in 7,017 individuals (n = 2,064 cases and 4,953 controls). There was minimal inflation of test statistics (GC lambda = 0.993) and no GWS loci were identified (Supplementary Fig. 5).