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Assessing Local Influence in Measurement Error Models

Lee, Andy H. and Zhao, Yuejen (1996). Assessing Local Influence in Measurement Error Models. Biometrical Journal,38(7):829-841.

Document type: Journal Article
Citation counts: Scopus Citation Count Cited 7 times in Scopus Article | Citations

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Title Assessing Local Influence in Measurement Error Models
Author Lee, Andy H.
Zhao, Yuejen
Journal Name Biometrical Journal
Publication Date 1996
Volume Number 38
Issue Number 7
ISSN 0323-3847   (check CDU catalogue  open catalogue search in new window)
Scopus ID 2-s2.0-0030298704
Start Page 829
End Page 841
Total Pages 13
Place of Publication Germany
Publisher Wiley - V C H Verlag GmbH & Co. KGaA
Abstract We consider the assessment of local influence for generalized linear models when the covariates are measured with errors. We show how to evaluate the effect that perturbations to the data, case weights, and model assumptions may have on the parameter estimates. Based on the likelihood displacement functions, some useful influence diagnostics are derived. Two examples illustrate application of the proposed diagnostics and assessment of the measurement error assumptions.
Keywords Diagnostics
Errors-in-variables
Influential observations
DOI http://dx.doi.org/10.1002/bimj.4710380709   (check subscription with CDU E-Gateway service for CDU Staff and Students  check subscription with CDU E-Gateway in new window)
 
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Created: Fri, 29 Aug 2014, 20:14:05 CST by Anthony Hornby