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arXiv 1709.01413stat.AP
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用Geex计算R中的M-估计

The Calculus of M-estimation in R with geex

Bradley C. Saul, Michael G. Hudgens

摘要:

M-估计或估计方程方法广泛应用于点估计和渐近推断。在本文中,我们提出了一个R包,可以找到根和计算经验三明治方差估计的任何一组用户指定的,无偏估计方程。Stefanski和Boos(2002)的M估计入门中的示例演示了该软件的使用。该软件包还包括一个有限样本方差校正的框架和一个包含大量教程的网站。

英文摘要:

M-estimation, or estimating equation, methods are widely applicable for point estimation and asymptotic inference. In this paper, we present an R package that can find roots and compute the empirical sandwich variance estimator for any set of user-specified, unbiased estimating equations. Examples from the M-estimation primer by Stefanski and Boos (2002) demonstrate use of the software. The package also includes a framework for finite sample variance corrections and a website with an extensive collection of tutorials.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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