有没有人知道下面这题应该选哪个回归模型啊,这里的变量不是性质不一样吗?简单说个思路就可以。还有就是回归的话是要所有的变量一起回归还是分别回归。谢谢!!
Run a regression to explain the net wealth (wealth89) as a function of the following variables: female, married, age, educ,black,stckin89.
Report the results in the Stata Log file and comment on the significance of both the model overall and the individual variables.
进行回归分析,将净财富(wealth89)解释为以下变量的函数:女性、已婚、年龄、教育程度、黑人、stckin89。在Stata日志文件中报告结果,并对模型整体和单个变量的重要性进行评论。