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Regression Analysis

  • Ronald Christensen
Part of the Springer Texts in Statistics book series (STS)

Abstract

A regression model is any general linear model, Y = - e where X′X is nonsingular. X′X is nonsingular, if and only if the n × p matrix X has rank p (assuming np). In regression models, the parameter vector β is estimable. Let P = (XX)-1 X, then β = P′Xβ.

Keywords

Orthogonal Polynomial Polynomial Regression Design Matrix Linear Prediction Multiple Correlation Coefficient 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer Science+Business Media New York 1987

Authors and Affiliations

  • Ronald Christensen
    • 1
  1. 1.Department of Mathematical SciencesMontana State UniversityBozemanUSA

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