A conservative test and confidence region for comparing heteroscedastic regressions

DOI10.1093/biomet/75.1.149zbMath0635.62063OpenAlexW2056127385MaRDI QIDQ3774752

Govind S. Mudholkar, Siddhartha R. Dalal

Publication date: 1988

Published in: Biometrika (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1093/biomet/75.1.149

zbMATH Keywords

confidence regionsstrong unimodalityconservative testscomparing heteroscedastic regressionscomparison of two regression planesextension of the Behrens-Fisher problemlog concave distribution function of the error termsStudentized maximum and minimum chi-squared distributionunequal residual variances

Mathematics Subject Classification ID

Linear regression; mixed models (62J05) Parametric hypothesis testing (62F03)

Related Items (3)

A Test for the Equality of Parameters for Separate Regression Models in the Presence of Heteroskedasticity ⋮ Reciprocal symmetry, unimodality and Khintchine’s theorem ⋮ Applied regression analysis bibliography update 1988-89

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