Colin lewis beck <br/><br/>
Applied regression an introduction 
by Colin lewis beck 
 - 2nd Ed 
 - New Delhi  Sage  2016 
 - xv, 103 pages;  Illustrations:  21 cm. 
<br/><br/>Series Editor's Introduction<br/> <br/>Preface<br/> <br/>Acknowledgments<br/> <br/>About the Authors<br/>  1. Bivariate Regression: Fitting a Straight Line    2. Bivariate Regression: Assumptions and Inferences    3. Multiple Regression: The Basics    4. Multiple Regression: Special Topics  <br/>Appendix<br/> <br/>References<br/> <br/>Index 
<br/><br/> Known for its readability and clarity, this Second Edition of the best-selling Applied Regression provides an accessible introduction to regression analysis for social scientists and other professionals who want to model quantitative data. After covering the basic idea of fitting a straight line to a scatter of data points, the text uses clear language to explain both the mathematics and assumptions behind the simple linear regression model. The authors then cover more specialized subjects of regression analysis, such as multiple regression, measures of model fit, analysis of residuals, interaction effects, multicollinearity, and prediction. Throughout the text, graphical and applied examples help explain and demonstrate the power and broad applicability of regression analysis for answering scientific questions.<br/> 
<br/><br/><label>ISBN: </label>9781483381473 
<br/><br/><label>Dewey Class. No.: </label>519.536