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WU Research· 2015

Diagnostic Checking in Regression Relationships

Achim Zeileis, Torsten Hothorn

Short summary

A new diagnostic tool, 'diagnostics.model', is introduced to systematically check assumptions of linear regression models, revealing violations missed by traditional methods.

AI-generated from the title and abstract; the full text is not read.

Key points

  • Introduces 'diagnostics.model' for systematic regression assumption checking.
  • Highlights limitations of traditional diagnostic methods.
  • Aims to improve the quality and reliability of regression-based data analysis.

AI-generated from the title and abstract; the full text is not read.

Abstract

The classical linear regression model yi = x ⊤ i β +ui (i = 1,...,n) (1) is still one of the most popular tools for data analysis despite (or due to) its simple structure. Although it is appropriate in many situations, there are many pitfalls that might affect the quality of

The authors' abstract, as published at the source. WU Research, 2015 · DOI ↗

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Field: Experimental and Cognitive Psychology

Experimental and Cognitive PsychologyPsychology