Abstract
Added-variable plots are useful for a variety of data-analytic purposes but can be seriously misleading when used to investigate curvature and predictor transformations in linear regression, unless the predictors are independent.
Original language | English (US) |
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Pages (from-to) | 275-278 |
Number of pages | 4 |
Journal | Technometrics |
Volume | 38 |
Issue number | 3 |
DOIs | |
State | Published - Aug 1996 |
Bibliographical note
Funding Information:Research for this article was supported in part by National Science Foundation grants DMS 92-424 13 and DUE 93-54678.
Copyright:
Copyright 2017 Elsevier B.V., All rights reserved.
Keywords
- Component-plus-residual plots
- Influential observations
- Partial residual plots
- Predictor transformations