On the Upper Bounds of Test Statistics for a Single Outlier Test in Linear Regression Models

A bewildering large number of test statistics have been found for testing the presence of an outlier in multiple linear regression models. Exact critical values of these test statistics are not available, and approximate ones are usually obtained by the first-order Bonferroni upper bound or large-sc...

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Bibliographic Details
Main Authors: Tobias Ejiofor Ugah, Emmanuel Ikechukwu Mba, Micheal Chinonso Eze, Kingsley Chinedu Arum, Ifeoma Christy Mba, Henrietta Ebele Oranye
Format: Article
Language:English
Published: Hindawi Limited 2021-01-01
Series:Journal of Applied Mathematics
Online Access:http://dx.doi.org/10.1155/2021/1478843