人民生活、社会服务与就业人员工资——基于线性回归和断点回归的分析

People’s Livelihood, Social Services and Wages of Employed Personnel—Analysis Based on Linear Regression and Breakpoint Regression

本文基于国家统计局2012~2020年数据,使用线性回归和断点回归的方法,研究了人民生活、社会服务与就业人员工资之间的关系。实证结果表明,农村居民人均可支配收入会对城镇居民人均可支配收入产生显著的正向影响关系。以及城市居民最低生活保障人数,城镇单位就业人员工资总额会对城镇居民人均可支配收入产生显著的负向影响关系。但是农村居民最低生活保障人数,城镇集体单位就业人员工资总额,其他城镇单位就业人员工资总额并不会对城镇居民人均可支配收入产生影响关系。

Based on the data of National Bureau of Statistics from 2012 to 2020, this paper uses linear regression and breakpoint regression methods to study the relationship between people’s life, social services and wages of employed people. The empirical results show that the per capita disposable income of rural residents has a significant positive impact on the per capita disposable income of urban residents. As well as the minimum living allowance number of urban residents, the total wage of urban employees will have a significant negative impact on the per capita disposable income of urban residents. However, the number of minimum living allowances for rural residents, the total salary of employees in urban collective units, and the total salary of employees in other urban units do not have an impact on the per capita disposable income of urban residents.