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Critical Values of a Test to Detect Outliers in Factorial Experiments
Author(s) -
John J. A.,
Prescott P.
Publication year - 1975
Publication title -
journal of the royal statistical society: series c (applied statistics)
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.205
H-Index - 72
eISSN - 1467-9876
pISSN - 0035-9254
DOI - 10.2307/2346705
Subject(s) - outlier , statistics , factorial , test (biology) , mathematics , factorial experiment , econometrics , geology , mathematical analysis , paleontology
Summary A number of different test statistics for identifying outliers in factorial experiments have been proposed. Although these statistics are closely related, the critical values given for them can vary considerably. A simulation study has shown that some of these procedures lead to unsatisfactory critical values. An alternative rule is proposed.