Hello Stata group! I am trying to do an ftest (or other test possibly using the "test" command) comparing two models: one regression model in which clustering of persons within schools is modeled, and one regression with clustering of persons within schools *not* modeled. I am concerned ...
我记得是test var1=-2var2 ，var1和2是变量1 2的名字
首先要判断两总体方差是否相同，即方差齐性。若两总体方差相等，则直接用t检验，若不等，可采用t'检验...
声明:本网站尊重并保护知识产权，根据《信息网络传播权保护条例》，如果我们转载的作品侵犯了您的权利,请在一个月内通知我们，我们会及时删除。
答案 是的,不能拒绝原假设. 要拒绝原假设,这个值应该很小,例如 Prob>F =0.0000 相关推荐 1求问用stata做F-test的结果是Prob > F = 0.1873,是不是不用reject the null? 2 求问用stata做F-test的结果是Prob > F = 0.1873,是不是不用reject the null? 反馈 收藏 ...
You might look at the Stata command -vif-, but also the user written command -collin-, to understand more about your predictors as a set, and why each individually predicts Y, whereas as a set you have a significant model but lose significance on each individual coefficient. -Dave > Dear...
是的，不能拒绝原假设。要拒绝原假设，这个值应该很小，例如 Prob>F =0.0000
求问用stata做F-test的结果是Prob > F = 0.1873,是不是不用reject the null? 扫码下载作业帮搜索答疑一搜即得 答案解析 查看更多优质解析解答一 举报是的,不能拒绝原假设.要拒绝原假设,这个值应该很小,例如 Prob>F =0.0000 解析看不懂?免费查看同类题视频解析查看解答 ...
求问用stata做F-test的结果是Prob > F = 0.1873,是不是不用reject the null? 扫码下载作业帮搜索答疑一搜即得 答案解析 查看更多优质解析解答一 举报是的,不能拒绝原假设.要拒绝原假设,这个值应该很小,例如 Prob>F =0.0000 解析看不懂?免费查看同类题视频解析查看解答 ...
是的,不能拒绝原假设. 要拒绝原假设,这个值应该很小,例如Prob>F=0.0000