150252

9780803939714

Regression Diagnostics

Regression Diagnostics
$37.80
$3.95 Shipping
  • Condition: New
  • Provider: Ergodebooks Contact
  • Provider Rating:
    81%
  • Ships From: Multiple Locations
  • Shipping: Standard
  • Comments: Buy with confidence. Excellent Customer Service & Return policy. Ships Fast. 24*7 Customer Service.

   30-day money back guarantee
$5.25
$3.95 Shipping
List Price
$17.95
Discount
70% Off
You Save
$12.70

  • Condition: Good
  • Provider: HippoBooks Contact
  • Provider Rating:
    86%
  • Ships From: Multiple Locations
  • Shipping: Standard
  • Comments: Spine creases, wear to binding and pages from reading. May contain limited notes, underlining or highlighting that does affect the text. Possible ex library copy, will have the markings and stickers associated from the library. Accessories such as CD, codes, toys, may not be included.

   30-day money back guarantee

Ask the provider about this item.

Most renters respond to questions in 48 hours or less.
The response will be emailed to you.
Cancel
  • ISBN-13: 9780803939714
  • ISBN: 080393971X
  • Publication Date: 1991
  • Publisher: Sage Pubns

AUTHOR

Fox, John

SUMMARY

"Its principal themes, sometimes treated independently, include problem-flagging statistics, variable transformations, analytical graphics, and the spirit of Tukey's exploratory data analysis. Regression Diagnostics. . . combines these themes nicely. . . . The volume is . . . an accurate and detailed portrayal, resulting in a valuable contribution. . . . All in all, this volume is highly recommended not only for systems theorists but also for those sociologists and others desiring an accurate portrayal of feedback concepts. The book is careful and comprehensive . . . and generally brings the reader up to date on the feedback literature." --Contemporary Sociology "This excellent, concise, and practical handling of diagnostic methods suffers in no way from its use of social-statistics illustrations. The 80 pages are as good as anything I have seen in promoting, explaining, and illustrating the diagnostic tools for regression." --Technometrics Linear least-squares regression analysis makes very strong assumptions about the structure of data--and, when these assumptions fail to characterize accurately the data at hand, the results of a regression analysis can be seriously misleading. With Regression Diagnostics, researchers now have an accessible explanation of the techniques needed for exploring problems that comprise a regression analysis, and for determining whether certain assumptions appear reasonable. Beginning in Chapter 2 with a review of least-squares linear regression, 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, score tests, and constructed variables are introduced. The book concludes with suggestions on how regression diagnostic techniques can be effectively applied in research, and offers advice on implementing these suggestions through the use of standard statistical computer packages.Fox, John is the author of 'Regression Diagnostics', published 1991 under ISBN 9780803939714 and ISBN 080393971X.

[read more]

Questions about purchases?

You can find lots of answers to common customer questions in our FAQs

View a detailed breakdown of our shipping prices

Learn about our return policy

Still need help? Feel free to contact us

View college textbooks by subject
and top textbooks for college

The ValoreBooks Guarantee

The ValoreBooks Guarantee

With our dedicated customer support team, you can rest easy knowing that we're doing everything we can to save you time, money, and stress.