From: Gut microbiome profiling of a rural and urban South African cohort reveals biomarkers of a population in lifestyle transition
Mean ± SD
Median
Range
Age (years)
 Bushbuckridge
55.50 ± 7.77
55
43 - 72
 Soweto
54.10 ± 5.86
54
43 - 64
BMI (Kg/m2)
32.6 ± 7.95
31.17
21.23 - 58.97
36.05 ± 9.23
36.52
20.43 - 58.62