用面板数据相对用横截面数据来做分析有什么好处？

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关键词：横截面数据 面板数据 截面数据 横截面 求帮助 面板 横截面

you can explore the role of inter-temporal factors. The atemporal approach is limited in thinking about policy interventions. The panel data contains rich information and allow you control for specific indicators.

réussite 发表于 2013-4-24 02:49
you can explore the role of inter-temporal factors. The atemporal approach is limited in thinking ab ...

Do you mean that ,suppose I'm interested in policy intervention and other factors which can significantly effect the amount of private cars, I'd better use panel data?

Victor@RIEM 发表于 2013-4-24 10:30
Do you mean that ,suppose I'm interested in policy intervention and other factors which can signif ...

Not really. Since the policy intervention is a typical inter-temporal factor, I just think it would be explanatory for your question.

panel data= cross section+ time series

凭雨听风 发表于 2013-4-24 21:17
panel data= cross section+ time series

那如果我没有学过时间序列，能用好面板吗？ 老师说这学期只有横截面和面板，下学期才讲时间序列。