多个逆高斯总体共同均值的广义统计推断Generalized Inferences on the Common Mean of Several Inverse Gaussian Populations
杨静,史建红
摘要(Abstract)：
研究了多个尺度参数未知且不等的逆高斯总体的共同均值的假设检验和区间估计问题,结合了广义推断理论和大样本理论,通过数值模拟比较了本文方法和已有方法。模拟结果表明,本文方法与已有方法相比具有较好的区间覆盖率,且当尺度参数相差较大时具有较短的区间长度和较大的功效。
关键词(KeyWords)： 逆高斯分布;广义检验变量;广义p值;广义枢轴量;广义置信区间
基金项目(Foundation):
作者(Author): 杨静,史建红
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