【摘要】 运用回归模型对我国居民养老保险购买力的影响因素进行了回归分析,得出人均购买养老保险与人均收入呈正比,人均购买养老保险与抚养比系数呈负比。更多还原

【Abstract】 Regression Model is used to analyze the influencing factors which the residents purchase the endowment insurance.It is concluded that per capita endowment insurance purchasing is in di-rect proportion to per capita income and in diverse proportion to the dependent coefficient.更多还原