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Understanding Regression Assumptions
- William D. Berry - Florida State University, USA
Volume:
92
February 1993 | 104 pages | SAGE Publications, Inc
Through the use of careful explanation and examples, Berry demonstrates how to consider whether the assumptions of multiple regression are actually satisfied in a particular research project. Beginning with a brief review of the regression assumptions as they are typically presented in text books, he moves on to explore in detail the substantive meaning of each assumption, for example, lack of measurement error, absence of specification error, linearity, homoscedasticity and lack of autocorrelation.
Introduction
A Formal Presentation of the Regression Assumptions
A `Weighty' Illustration
The Consequences of the Regression Assumptions Being Satisfied
The Substantive Meaning of Regression Assumptions
Conclusion