Simultaneous comparisons of treatments versus control (Dunnett-type tests) for location-scale alternatives

Publikation: Arbeitspapier/Preprint › Preprint

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  • Ludwig A. Hothorn

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OriginalspracheEnglisch
PublikationsstatusElektronisch veröffentlicht (E-Pub) - 11 März 2021

Abstract

Commonly, the comparisons of treatment groups versus a control is performed for location effects only where possible scale effects are considered as disturbing. Sometimes scale effects are also relevant, as a kind of early indicator for changes. Here several approaches for Dunnett-type tests for location or scale effects are proposed and compared by a simulation study. Two real data examples are analysed accordingly and the related R-code is available in the Appendix.

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Simultaneous comparisons of treatments versus control (Dunnett-type tests) for location-scale alternatives. / Hothorn, Ludwig A.
2021.

Publikation: Arbeitspapier/Preprint › Preprint

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