图书简介

Series Editor’s Introduction \\ Preface \\ Acknowledgments \\ About the Authors \\ 1. Linear Regression \\ Introduction \\ Hypothesized Relationships \\ A Numerical Example \\ Estimating a Linear Relationship \\ Least Squares Regression \\ Examples \\ The Linear Correlation Coefficient \\ The Coefficient of Determination \\ Regression and Correlation \\ Summary \\ 2. Multiple Linear Regression \\ Introduction \\ Estimating Regression Coefficients \\ Standardized Coefficients \\ Associated Statistics \\ Examples \\ Summary \\ 3. Hypothesis Testing \\ Introduction \\ Concepts Underlying Hypothesis Testing \\ The Standard Error of the Regression Coefficient \\ The Student’s t Distribution \\ Left-Tail Tests \\ Two-Tail Tests \\ Confidence Intervals \\ F Statistic \\ What Tests of Significance Can and Cannot Do \\ Summary \\ 4. Extensions to the Multiple Regression Model \\ Introduction \\ Types of Data \\ Dummy Variables \\ Interaction Variables \\ Transformations \\ Prediction \\ Examples \\ Summary \\ 5. Problems and Issues Associated With Regression \\ Introduction \\ Specification of the Model \\ Variables Used in Regression Equations and Measurement of Variables \\ Violations of Assumptions Regarding Residual Errors \\ Additional Topics \\ Conclusions \\ Appendix A: Derivation of a and b \\ Appendix B: Critical Values for Student’s t Distribution \\ Appendix C: Regression Output From SAS, Stata, SPSS, R, and EXCEL \\ Appendix D: Suggested Textbooks \\ References \\ Index

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