Gravetter, Frederick J. <br/><br/>
Essentials of statistics for the behavioral sciences / 
Frederick J. Gravetter, Larry B. Wallnau. 
 - 5th ed. 
 - Australia:  Thomson/Wadsworth,  c2005. 
 - xvi, 486, A-69 p. :  ill. ;  26 cm. 
<br/><br/> Includes bibliographical references and index. 
<br/><br/>Contents: Introduction to statistics -- Frequency distributions -- Central tendency -- Variability -- z-Scores: Location of scores and standardized distributions -- Probability -- Probability and samples: The Distribution of sample means -- Introduction to hypothesis testing -- Introduction to statistic -- The t Test for impedent samples -- The t Test for two related samples -- Estimation -- Introduction to analysis of variance -- Repeated-measures and two-factor analysis of variance -- Correlation and regression -- The Chi-square statistic: Tests for goodness of fit and independence. 
<br/><br/><label>ISBN: </label>0534634273  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Statistical methods.
<br/><br/><label>LC Class. No.: </label>HA29.G726