Association of haplogroups with gut microbial community profiles. (A) Relative abundance contributing to microbiome traits. The number on the X-axis indicates group 1 and 2. (B) Vertical bar represent the distribution of each group across haplogroup. The number of samples in each haplogroup is parenthetically annotated, A(6), BF(11), C(10), HV(56), IWX(11), JT(18), L2L3(5), UK(22).