null hypothesis test 中文意思是什麼
null hypothesis test
解釋
棄卻檢定- null : adj 1 無效力的，無束縛力的。2 無效的，無用的，無益的；無價值的。3 沒特徵[個性]的，沒表情的。4 〈...
- hypothesis : n. （pl. -ses ）1. 假設；假說。2. 【邏輯學】前提。
- test : n 1 檢驗，檢查；考查；測驗；考試；考驗。2 檢驗用品；試金石；【化學】試藥；（判斷的）標準。3 【化...
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Compared with the hypothesis tests and sampling inspections for normal distribution, the confidence tests can overcome the disadvantage that to accept a null hypothesis may simply mean that it is not rejected by significance hypothesis tests, and greatly improve the test precision
置信檢驗克服了顯著性假設檢驗在接受原假設時缺乏說服力的弱點，能夠以高概率判斷正態母體特徵值是否滿足工程中規定的條件。 -
The limiting distribution of test statistic under null hypothesis is proved to be the function of a standard brownian
在原假設下證明了統計量的極限分佈是標準brown運動的泛函。 -
The limiting distribution of the test under null hypothesis is obtained. the number of change points can be estimated via the test procedure. we showed that the estimator is consistent
在原假設下得到檢驗統計量的極限分佈；在假設檢驗過程中得到變點個數與變點位置的估計，並證明估計的一致性。 -
It is difficult to refuse null hypothesis of random walk when employing monthly data in empirical test
（ 2 ）採用月數據分析很難拒絕隨機遊走假設。
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