中国体育人口活动动因的主成分分析

Main Element Analysis on Activity Motivation of Sports Population in China

运用主成分分析的方法 ,对中国体育人口活动动因问题进行研究。中国体育人口活动的主观动因由生活质量因子、家庭和睦因子、精神调节因子、亲情因子、交流交际因子构成 ;客观动因由宣传教育因子、家庭影响因子、亲友影响因子、单位影响因子构成。

The main element analysis method is used to make investigation on activity motivations of Chinese sports population. Subjective activity motivations of Chinese sports population consist of factors such as life quality, family harmony, mental adjustment, kin ,public communication, while objective activity motivations are composed of factors including propagation and education, and influences from family, relatives, and units.