Number of −13779*C, −13937*A, −14010*C, and −14011*T alleles according to the population.

aHeterozygous A and U LCT haplotypes. bHeterozygous A and P LCT haplotypes. cHomozygous A LCT haplotype. dHeterozygous C and U LCT haplotypes; heterozygous C and B LCT haplotypes. eHeterozygous A and g LCT haplotypes. fHomozygous A LCT haplotype; heterozygous A and E LCT haplotypes; heterozygous A and S LCT haplotypes.a. 杂合型A与U型LCT单倍型。 b. 杂合型A与P型LCT单倍型。 c. 纯合型A型LCT单倍型。 d. 杂合型C与U型LCT单倍型；杂合型C与B型LCT单倍型。 e. 杂合型A与g型LCT单倍型。 f. 纯合型A型LCT单倍型；杂合型A与E型LCT单倍型；杂合型A与S型LCT单倍型。