Sociocultural characteristics of the study population: two ethnic groups, Guizhou, southwest China, 2012.

Data are expressed as means ± SD or n(%).BMI, Body Mass Index; WC, waist circumference; p, p value.Sociocultural characteristics of the study population: two ethnic groups, Guizhou, southwest China, 2012.数据以均值±标准差（SD）或例数(百分比)表示。其中BMI（Body Mass Index，体重指数）、WC（waist circumference，腰围）以及p为P值（p value）。本研究人群的社会文化特征：2012年中国西南地区贵州省的两个族群。