Drawing upon over 40 years of experience, Statistics, 11th Edition provides a clear and methodical approach to essential statistical procedures. The text is designed to demystify the basic concepts and procedures of both descriptive and inferential statistical analysis. It features a unique emphasis on expressions involving sums of squares and degrees of freedom, while placing a strong stress on the critical importance of variability in data.
This accessible resource helps students tackle traditionally challenging topics such as standard deviation, variance, interpretation of the correlation coefficient, hypothesis tests, p-values, and estimates of effect size. By focusing on the logic behind the numbers, the authors ensure that readers gain a functional understanding of how to apply statistical tools to real-world research and data interpretation.
Product Details
- Title: Statistics
- Author: Robert S. Witte
- Edition: 11th Edition
- Publisher: Wiley
- Publication Date: January 5, 2017
- Language: English
- ISBN-10: 1119254515
- ISBN-13: 978-1119254515