| Logistic分布百分位值和百分率的置信限与容忍限公式 |
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| 引用本文： | 傅惠民.Logistic分布百分位值和百分率的置信限与容忍限公式[J].机械强度,1994,16(2):5-8. |
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| 作者姓名： | 傅惠民 |
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| 作者单位： | 北京航空航天大学固体力学研究所 |
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| 摘 要： | 针对工程中常见的二态数据，建立了Ｌｏｇｉｓｔｉｃ分布的置信限曲线方程，给出了其百分位值和百分率的置信限与容忍限公式。从面可以求得Ｌｏｇｉｓｔｉｃ分布位值和百分率的置信区间与容忍区间，并可以对百分位值和百分率的各种条件和假设进行检验。
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| 关 键 词： | 统计分析 置信限 Logistic分布 |
FORMULAS FOS TOLERANCE LIMITS AND CONFIDENCE LIMITS OF LOGISTIC POPULATION PERCENTILES AND PERCENTAGES |
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| Fu Huimin.FORMULAS FOS TOLERANCE LIMITS AND CONFIDENCE LIMITS OF LOGISTIC POPULATION PERCENTILES AND PERCENTAGES[J].Journal of Mechanical Strength,1994,16(2):5-8. |
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| Authors: | Fu Huimin |
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| Abstract: | The equations for confidence limit curves of Logistic distributions are established in this paper.Theformulas for confidence limits of percentiles and percentages and tolerance limits of Logistic distributions are givenby the rnaximum likelihood method. The one-sided confidence limits and two-sided confidence intervals of per-centiles and percentages can be obtained,and the one-sided tolerance limits and two-sided tolerance intervals of Lo-gistic distributions may be calculated by these formulas. They are applicable to the failure-and-success data,the go-no-go data,the zero-and-one data and so on. |
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| Keywords: | statistical analysis probability reliability |
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