摘要
文章讨论了具有部分缺失数据情形下两个几何总体参数倒数的MLE,同时证明了所求参数估计的强相合性和渐进正态性,且给出了两参数倒数差的近似置信区间.
This paper discusses the estimation for reciprocal of parameters for two geometric populations with partially missing data. At the same time, it proves the strong consistency and asymptotie normality of the estimation, and presents nearly confidence interval of two reciprocal of parameters＇ difference.
出处
《长治学院学报》
2015年第5期35-37,共3页
Journal of Changzhi University
基金
长治学院科研项目(2013201)
关键词
缺失数据
MLE
几何分布
强相合性
渐进正态性
missing data
maximum likelihood estimation
geometrical distribution
strong consistency
asymptotie normality
