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贴吧用户_0XDa6P1
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进行豪斯曼检验检验时出现
Random effects estimation requires number of cross
sections>number of coefs for between estimator for
estimate of RE innovation variance.
该怎么办 是截面数量要>变量数量吗?
2021年03月05日 17点03分
1
Random effects estimation requires number of cross
sections>number of coefs for between estimator for
estimate of RE innovation variance.
该怎么办 是截面数量要>变量数量吗?