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Main Title Regression diagnostics : identifying influential data and sources of collinearity /
Author Belsley, David A.
Other Authors
Author Title of a Work
Kuh, Edwin
Welsch, Roy E.
Publisher Wiley,
Year Published 1980
OCLC Number 05333704
ISBN 0471058564; 9780471058564
Subjects Regression analysis ; Analyse statistique ; Regressieanalyse ; Collineariteit ; Statistiek ; Regressionsanalyse ; Statistique mathématique ; âEconométrie ; Analyse de régression ; Regressionsanalyse--(DE-588)4129903-6
Additional Subjects Regression analysis
Internet Access
Description Access URL
Publisher description
Table of contents
Library Call Number Additional Info Location Last
ELBM  QA278.2.B44 1980 AWBERC Library/Cincinnati,OH 01/01/1988
ESBM  QA278.2.B44 CPHEA/PESD Library/Corvallis,OR 04/15/1994 STATUS
Collation xv, 292 pages : illustrations ; 24 cm.
Includes bibliographical references (pages 277-284). Includes indexes.
Contents Notes
Preface -- Chapter 1. Introduction and overview -- Chapter2. Detecting influential observations and outliers -- Chapter 3. Detecting and assessing collinearity -- Chapter 4. Applications and remedies -- Chapter 5. Research issues and directions for extensions -- Bibliography -- Author index -- Subject index. This book provides practicing statisticians and econometricians with new tools for assessing quality and reliability of regression estimates. Diagnostic techniques are developed that aid in the systematic location of data points that are unusual or inordinately influential, and measure the presence and intensity of collinear relations among the regression data and help to identify variables involved in each and pinpoint estimated coefficients potentially most adversely affected. It emphasizes diagnostics and includes suggestions for remedial action.