Fig. 2
From: Prevalence and implications of fragile X premutation screening in Thailand

Prevalence data of FMR1 intermediate (45–54 CGG) (A) and premutation (55–200 CGG) (B) alleles among various general populations. The data represent the prevalence among the general female population, except for the studies from Taiwan, which were conducted in newborn males as reported by Chow et al.66, and Tzeng et al.67.