Regression Diagnostics, Second Edition

John Fox

Sage Publications (2020)


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Errata (3 items)


R Scripts by Chapter

The Linear Regression Model: Review
Examining and Transforming Regression Data
Unusual Data
Non-Normality and Nonconstant Error Variance
Diagnostics for Generalized Linear Models

Note: R commands for graphs reproduce the figures in the text and many can be simplified to draw basic versions of the graphs.

Data Files

Anscombe.txt Anscombe's Quartet
CIA.txt CIA World Factbook data
Davis.txt Davis's data on measured and reported height and weight
Duncan.txt Duncan's occupational-prestige data
GSS.txt General Social Survey vocabulary data
Mroz.txt Mroz's data on women's labor-force participation