This classic text on multiple regression is noted for its nonmathematical, applied, and data-analytic approach. Readers profit from its verbal-conceptual exposition and frequent use of examples. The applied emphasis provides clear illustrations of the principles and provides worked examples of the types of applications that are possible. Researchers learn how to specify regression models that directly address their research questions. An overview of the fundamental ideas of multiple regression and a review of bivariate correlation and regression and other elementary statistical concepts provide a strong foundation for understanding the rest of the text. The third edition features an increased emphasis on graphics and the use of confidence intervals and effect size measures, and an accompanying website with data for most of the numerical examples along with the computer code for SPSS, SAS, and SYSTAT, at www.psypress.com/9780805822236 . Applied Multiple Regression serves as both a textbook for graduate students and as a reference tool for researchers in psychology, education, health sciences, communications, business, sociology, political science, anthropology, and economics. An introductory knowledge of statistics is required. Self-standing chapters minimize the need for researchers to refer to previous chapters.

From the New York Times reporter whose beat is culture and ideas comes a fascinating, revelatory, and timely social history of the concept of middle age. For the first time ever, the middle-aged make up the biggest, richest, and most influential segment of the country, yet the history of middle age has remained largely untold. This important and immensely readable book finally fills the gap. In Our Prime is a biography of the idea of middle age from its invention in the late nineteenth century to its current place at the center of American society, where it shapes the way we view our families, our professional obligations, and our inner lives. Patricia Cohen ranges over the entire landscape of midlife, exploring how its biological, psychological, and social definitions have shifted from one generation to the next. Middle age has been a symbol both of decline and of power and wealth. Explaining why, Cohen takes readers from early-twentieth-century factories that refused to hire middle-aged men to twenty-first-century high-tech laboratories where researchers are currently conducting cutting-edge experiments on the middle-aged brain and body.