Cleff, Thomas Exploratory data analysis in business and economics : an introduction using SPSS, Stata, and Excel Thomas Cleff - New York Springer 2014 - xxii, 215 p. Includes bibliographical references (pages 211 - 212) and index. ISBN: 9783319015163 Subjects--Topical Terms: --Mathematical statistics--Business--Research--Economics--Statistical methods Dewey Class. No.: 330.01 / CLE