Supplementary Figure 5: Frequency of the p.Arg138* variant in Botnia.
From: Loss-of-function mutations in SLC30A8 protect against type 2 diabetes
Frequency estimates for Botnia (as computed in Supplementary Figure 4) were further stratified by town in Botnia. Information on the center of sample selection was available for all samples from the Botnia region of Finland. Individuals were grouped by study center, and frequency estimates were computed for each center separately. N indicates the number of individuals genotyped.
