Beschrijving
With Regression Diagnostics, researchers now have an accessible explanation of the techniques needed for exploring problems that compromise a regression analysis and for determining whether certain assumptions appear reasonable. The book covers such topics as the problem of collinearity in multiple regression, dealing with outlying and influential data, non-normality of errors, non-constant error variance and the problems and opportunities presented by discrete data. In addition, sophisticated diagnostics based on maximum-likelihood methods, scores tests, and constructed variables are introduced.
Boekdetails
Formaat
Paperback
Pagina's
96 pagina's
Taal
Engels
Gepubliceerd
aug. 14, 1991
Uitgever
SAGE Publications, Inc
Edities
2 edities
ISBN-10
080393971X
ISBN-13
9780803939714