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Anna Karenina principle : ウィキペディア英語版 | Anna Karenina principle The Anna Karenina principle describes an endeavor in which a deficiency in any one of a number of factors dooms it to failure. Consequently, a successful endeavor (subject to this principle) is one where every possible deficiency has been avoided. The name of the principle derives from Leo Tolstoy's book ''Anna Karenina'', which begins:
Happy families are all alike; every unhappy family is unhappy in its own way. In statistics, the term ''Anna Karenina principle'' is used to describe significance tests: there are any number of ways in which a dataset may violate the null hypothesis and only one in which all the assumptions are satisfied. ==Examples==
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Anna Karenina principle」の詳細全文を読む
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