摘要
运用文献研究法、调查法和数理统计法,对我区20~69岁农民的BMI指数进行研究。研究表明,广西20~69岁农民的BMI指数的平均值均低于全国平均水平,但处于正常范围。除男子20~24岁、女子20~24岁、25~29岁组和60~64岁组外,其余各组均达理想值范围。BMI指数大于25或小于18.5的百分比,以及平均值因年龄、性别不同,各年龄组具有不同的特点。
The research on the BMI index of farmers in Guangxi from age 20 to 69 was conducted by the methods of literature research, investigation and data and mathematical statistics. The Research shows that the average BMI index of farmers from age 20 to 69 in Guangxi is under the national average level, but is within the standard scope. Except the BMI index of male group from age 20 to 24, female group from age 20 to 24, 25 to 29 and 60 to 64, the BMI index of all the other groups' are up to the ideal value. The BMI index is over 25% or less than 18.5%. The average value of each age group is different because of the difference of age and sex.
出处
《体育科技》
2005年第2期59-62,共4页
Sport Science and Technology
关键词
广西
农民
BMI
研究
Guangxi
farmers
BMI
research
