log-rank test中文意思是什麼

log-rank test解釋
時間等級檢驗,時序檢驗

  • log: n 1 原木,圓木,乾材。2 測程儀,計程儀。3 航海日誌,(飛行員用的)航海日誌;旅行日記。4 〈英國〉...
  • rank: n 1 列,排;【軍事】行列;〈pl 〉陣線,隊伍,軍隊;〈pl 〉士兵,列兵。2 階層,等級,地位;身份;...
  • 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...

※英文詞彙log-rank test在字典百科英英字典中的解釋。

  1. X2 test with 2 2 contingency table and ochiai indices were used to analyze the interspecific association of 12 dominant species of meadow community and 20 dominant species of scrub community and 18 dominant species of tree community. pearson ' s correlation coefficient and spearman ' s rank correlation coefficient were also applied to calculate correlations between species

    在該地區植被的優勢種的種間關系的研究方面,運用2 2列聯表、 x ~ 2檢驗方法對群落優勢種進行總體相關性和種對間的聯結性檢驗,利用共同出現百分率jaccord指數測定種對間的關聯度,應用pearson相關系數和spearman秩相關系數刻畫種對間的數量變化關系。
  2. There was four or five men cavorting around on their horses in the open place before the log store, cussing and yelling, and trying to get at a couple of young chaps that was behind the wood - rank alongside of the steamboat landing ; but they couldn t come it

    有四五個人在木場前一片空地上騎著馬來回轉動,一邊咒罵吼叫,想要把沿輪船碼頭木垛后邊的一對年輕人打死可就是不能得手。
  3. Rank test is a simple and practical ", method of non - parametric statistics based on rank statistics, which is a kind of statistics based on ranks

    秩檢驗是基於秩統計量的一種簡單實用的非參數統計方法,秩統計量是基於秩的統計量。
  4. The note of rank test based on depth function

    基於深度函數的秩檢驗的注記
  5. It puts up quantitative analysis on the otherness of area structure in highway investment by means of anova analysis and rank test of non - parametric test in order to find out whether the extent of the otherness change. by means of cluster analysis chapter two demonstrates on the capital source structure of highway investment from 1991 in order to reflect on the change of capital source structure

    運用方差分析與非參數檢驗中的秩和檢驗對公路投資的區域結構的差異性進行了定量分析,以找出近年來公路投資的區域性差異程度是否有所變化;運用多元統計分析中的聚類分析對1991年以來公路投資的資金來源結構進行了實證分析,以反映資金來源結構的變動狀況。
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