Percentage Points of a Test for Clusters
作者:
L. Engelman,
J.A. Hartigan,
期刊:
Journal of the American Statistical Association
(Taylor Available online 1969)
卷期:
Volume 64,
issue 328
页码: 1647-1648
ISSN:0162-1459
年代: 1969
DOI:10.1080/01621459.1969.10501084
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
A set of observations may be partitioned into two clusters to maximize the ratio of between sum of squares to within sum of squares. This maximum ratio is the likelihood ratio test statistic for the observations to come from two normal populations, with different means but the same variance. A table of percentage points of the statistic is given under the null hypothesis, that the observations are a sample from a single normal population.
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