mean rank method

基本解釋

By means of the rank statistical method and the mean ranks of the incomplete fatigue life data, the distribution parameter estimation formulas are derived.
考慮隨機截尾試驗中有些試驗產(chǎn)品無故障數(shù)據(jù)出現(xiàn)，提出采用平均秩次法計算經(jīng)驗分布函數(shù)。
Because some products show no failure in the random truncation test period, this paper uses the mean rank order method to calculate the empirical cumulative distribution function.
考慮隨機截尾試驗中有些試驗產(chǎn)品無故障數(shù)據(jù)出現(xiàn)，提出采用平均秩次法計算經(jīng)驗分布函數(shù)。
Moreover, a mean rank method for the quantitative analysis of the base events was given by which the distribution parameter estimation formulas of the incomplete life data were derived.
建立了用于底事件定量分析的秩統(tǒng)計法，利用不完全壽命數(shù)據(jù)平均秩，導出了不完全壽命分布參數(shù)估計公式；
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