2939| 4
|
请问符合参数检验的用了非参数检验,检验出有差异的可能是是降低了还是升高了 |
| ||
|
| ||
免责声明|关于我们|小黑屋|联系我们|赞助我们|统计211
( 闽ICP备09019626号 )
GMT+8, 2025-4-3 11:29 , Processed in 0.081831 second(s), 21 queries .
Powered by Discuz! X3.2
© 2001-2013 Comsenz Inc.