Hypothesis 统计学里用的很多

本帖于 2019-10-11 14:56:46 时间, 由普通用户 bimmerkatze 编辑

Ho: equal, no difference, no impact etc etc

Ha is opposite/ alternative, Not equal, different, has impact etc

需要p value reject or keep Ho. If P <0.05 reject Ho, a 0.05 depends on industry. Safety/aerospace etc p <0.01 reject Ho

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小孩Science Fair都得用 -oops_yz- 给 oops_yz 发送悄悄话 (0 bytes) () 10/11/2019 postreply 14:43:38

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