楼主: 双旗镇刀客
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弱问:线性模型误差项不服从正态分布 |
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回帖推荐zhaosweden 发表于2楼 查看完整内容 as long as the first two moment conditions on the error term hold, most of the properties of OLS technique. However, t and F test are no longer valid, or at least no exact distribution. but you can utilize CLT to have asymptotic results.read the text!
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