I have constructed an urban-rural income function by the data sorted from the second sample survey and simulated the source of family income and influencing factors by introducing dummy variable, the explanation is comparably reasonable.

  • 特别是利用第二次的问卷数据构建了城乡收入函数,引入虚拟变量对城乡居民家庭的收入来源及影响因素进行了模拟,并给出了相对合理的解释。

  • 互联网摘选 2025-01-20 18:54:57

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