Testing the general linear hypothesis Via K. Pearson's chi-squared statistic

被引：1

作者：

LaMotte, Lynn Roy ^{[1
]}

机构：

[1] LSU Hlth Sci Ctr, Sch Publ Hlth, Biostat Program, New Orleans, LA 70112 USA

来源：

MATHEMATICA SLOVACA | 2009年 / 59卷 / 06期

关键词：

power; noncentrality parameter; alternative F statistics;

D O I：

10.2478/s12175-009-0154-z

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

In a linear model Y similar to (X beta, sigma (2) I), powers of tests of H-0: H'X beta= 0 are developed following Pearson's (1900) formulation. The class considered comprises all tests based on linear statistics A' Y that have expected value 0 under H-0. The standard F-statistic, which is in this class, has good power properties, but others may be preferred in some settings.

引用

页码：661 / 666

页数：6