12490| 4
|
[预防综合] 华西统计真题:有学者认为在样本含量固定的情况下,1型错误增大,2型错误减少,反... |
悬赏10钢镚已解决
| ||
| ||
| ||
| ||
改名|钢镚|会员|联系我们|公卫人
( 沪ICP备06060850号-3|沪公网安备31010402334125号 )
GMT+8, 2025-8-17 13:19 , Processed in 0.057436 second(s), 6 queries , Gzip On, Redis On.
Powered by Discuz! X3.5
© 2001-2025 Discuz! Team.