c*******g 发帖数: 1996 | 1 The null hypothesis can be summarized as "nothing is going on except chance
variation." |
a***r 发帖数: 420 | 2 有点太general了吧,个人觉得
如果只是针对central tendency和dispersion而言的话,也许算对吧?
可是这只是统计中可能检测的hypothesis的一种而已啊
chance
【在 c*******g 的大作中提到】![](/moin_static193/solenoid/img/up.png) : The null hypothesis can be summarized as "nothing is going on except chance : variation."
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d*******a 发帖数: 518 | 3 I think just "Nothing is going on."
chance
【在 c*******g 的大作中提到】![](/moin_static193/solenoid/img/up.png) : The null hypothesis can be summarized as "nothing is going on except chance : variation."
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s*r 发帖数: 2757 | 4 it is right. but can cause misunderstanding in testing null hypothesis
chance
【在 c*******g 的大作中提到】![](/moin_static193/solenoid/img/up.png) : The null hypothesis can be summarized as "nothing is going on except chance : variation."
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