期刊
STATISTICS & PROBABILITY LETTERS
卷 78, 期 1, 页码 10-14出版社
ELSEVIER SCIENCE BV
DOI: 10.1016/j.spl.2007.04.018
关键词
coefficient of variation; McKay's approximation; noncentral beta distribution
McKay's chi-square approximation for the coefficient of variation is type II noncentral beta distributed and asymptotically normal with mean n - 1 and variance smaller than 2(n - 1). (C) 2007 Elsevier B.V. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据