在存在测量误差的情况下，使用基于 EWMA 统计量的记忆型估计器估计异质性人口方差，用于时间尺度调查

IF 0.8 4区数学 Q3 STATISTICS & PROBABILITY

Communications in Statistics-Simulation and Computation Pub Date : 2024-04-29 DOI:10.1080/03610918.2024.2328183

Muhammad Nouman Qureshi, Muhammad Umair Tariq, Osama Abdulaziz Alamri, Muhammad Hanif

引用次数: 0

摘要

在本文中，我们提出了基于指数加权移动平均统计的记忆型比率、指数比率、乘积和指数乘积估计器，用于估计...

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Estimation of heterogeneous population variance using memory-type estimators based on EWMA statistic in the presence of measurement error for time-scaled surveys

In this present article, we have suggested memory-type ratio, exponential ratio, product and exponential product estimators based on exponentially weighted moving average statistic for the estimati...

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来源期刊

Communications in Statistics-Simulation and Computation 数学-统计学与概率论

CiteScore

2.50

自引率

11.10%

发文量

240

审稿时长

6 months

期刊介绍： The Simulation and Computation series intends to publish papers that make theoretical and methodological advances relating to computational aspects of Probability and Statistics. Simulational assessment and comparison of the performance of statistical and probabilistic methods will also be considered for publication. Papers stressing graphical methods, resampling and other computationally intensive methods will be particularly relevant. In addition, special issues dedicated to a specific topic of current interest will also be published in this series periodically, providing an exhaustive and up-to-date review of that topic to the readership.