NONPARAMETRIC COMPARISON OF 2 HISTOGRAMS

被引：15

作者：

BEST, DJ

机构：

[1] Biometrics Unit, CSIRO Food Research Laboratory, N. Ryde 2113

来源：

BIOMETRICS | 1994年 / 50卷 / 02期

关键词：

ANDERSON-DARLING STATISTIC; HOMOGENEITY OF FIT; PARTITION OF CHI-SQUARE; RANK TESTS;

D O I：

10.2307/2533398

中图分类号：

Q [生物科学];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Scholz and Stephens (1987, Journal of the American Statistical Association 82, 918-924) proposed a nonparametric k-sample Anderson-Darling statistic for grouped data. This note demonstrates that a partition-of-chi(2) method may give a more powerful nonparametric test, particularly when alternatives other than location shift are important. A taste-test example provides motivation.

引用

页码：538 / 541

页数：4

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