具有部分缺失数据时两个帕斯卡分布的估计和检验

摘要

讨论了具有部分缺失数据下两个帕斯卡分布总体的参数估计和关于总体相同的似然比检验,证明了总体参数估计量的强相合性与渐近正态性,同时给出了似然比检验统计量的极限分布.%The present paper deals with the asymptotic properties of parameter estimation and likelihood ratio test for two Pascal populations with partially missing data.The limit distributions of estimators and likelihood ratio test are given,the strong consistency and asymptotic normality of estimators are also proved.