Assessment of Local Influence
- 1 January 1986
- journal article
- research article
- Published by Oxford University Press (OUP) in Journal of the Royal Statistical Society Series B: Statistical Methodology
- Vol. 48 (2) , 133-155
- https://doi.org/10.1111/j.2517-6161.1986.tb01398.x
Abstract
SUMMARY: Statistical models usually involve some degree of approximation and therefore are nearly always wrong. Because of this inexactness, an assessment of the influence of minor perturbations of the model is important. We discuss a method for carrying out such an assessment. The method is not restricted to linear regression models, and it seems to provide a relatively simple, unified approach for handling a variety of problems.This publication has 28 references indexed in Scilit:
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