结果:找到“stata F分布”相关内容5个,排序为按回复时间降序,搜索更多相关帖子请点击“高级”
关于用stata求F分布的分位数问题
1 个回复 - 5938 次查看
关于F检验问题,在显著性水平为0.001,第一自由度是1,第二自由度是15855,为什么用
stata计算时,要用display invF(1,15855,0.999)来计算,而不是用display invF(1,15855,0.001)来计算呢,而t检验就用diaplay invttai ...
2016-12-24 16:20 - whmsl6 - Stata专版
急问个stata模拟卡方和F分布!!!
3 个回复 - 6601 次查看
1 , This program asks you to simulate 1000 observations for an F2,3 distribution, starting with normally distributed variables.
(a) provide a quick outline of the steps in your simulation
(b) p ...
2010-2-10 13:58 - zhuzhaobo - Stata专版
急问个stata模拟卡方和F分布!!!
2 个回复 - 3110 次查看
1 , This program asks you to simulate 1000 observations for an F2,3 distribution, starting with normally distributed variables.
(a) provide a quick outline of the steps in your simulation
(b) p ...
2010-2-10 13:55 - zhuzhaobo - 计量经济学与统计软件