| 部分缺失数据两个特殊指数总体的估计和检验 |
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| 引用本文： | 陈春华. 部分缺失数据两个特殊指数总体的估计和检验[J]. 长春大学学报, 2007, 0(2) |
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| 作者姓名： | 陈春华 |
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| 作者单位： | 华中师范大学数学与统计学院 湖北武汉 |
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| 摘 要： | 讨论了在部分缺失数据的情况下,两个特殊指数总体的参数估计和基于相同总体的似然比检验。证明估计的强相合性和渐近正态性,给出似然比检验统计量的极限公布,并讨论了基于精确分布的检验问题。
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| 关 键 词： | 缺失数据 极大似然估计 似然比检验 极限分布 |
Estimation and test for two special exponential populations with partially missing data |
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| CHEN Chun-hua. Estimation and test for two special exponential populations with partially missing data[J]. Journal of Changchun University, 2007, 0(2) |
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| Authors: | CHEN Chun-hua |
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| Abstract: | The present paper deals with the asymptotic properties of estimation and likelihood ratio test for two special exponential populations with partially missing data.The limit distributions of estimators and likelihood ratio test are given,the strong consistency of estimators is also proved. |
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| Keywords: | missing data maximum likelihood estimation test for likelihood ratio limit distribution |
| 本文献已被 CNKI 维普 等数据库收录！ |
