Theory & Methods: A Weighted Least Squares Approach to Levene's Test of Homogeneity of Variance

DOI10.1111/1467-842X.00109zbMath1011.62023OpenAlexW1590234677MaRDI QIDQ4949643

M. E. O'Neill, Ky L. Mathews

Publication date: 19 July 2000

Published in: Australian & New Zealand Journal of Statistics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1111/1467-842x.00109

zbMATH Keywords

weighted least squaresmean deviationLevene's testhomogeneity of variancesmedian deviationabsolute values of residuals

Mathematics Subject Classification ID

Parametric hypothesis testing (62F03)

Related Items (11)

A Generalized Levene's Scale Test for Variance Heterogeneity in the Presence of Sample Correlation and Group Uncertainty ⋮ Improving dispersion tests by symmetrization ⋮ The impact of Levene's test of equality of variances on statistical theory and practice ⋮ A new location-scale test based on a combination of the ideas of Levene and Lepage ⋮ Testing homogeneity of variances with unequal sample sizes ⋮ A Levene-type test of homogeneity of variances against ordered alternatives ⋮ A comparative study of nonparametric two–sample tests after Levene's transformation ⋮ Unnamed Item ⋮ Combination of Levene-type tests and a finite-intersection method for testing equality of variances against ordered alternatives ⋮ Levene Tests of Homogeneity of Variance for General Block and Treatment Designs ⋮ On some test statistics for testing homogeneity of variances: a comparative study

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