Download or read book Central Tendency and Variability written by Herbert Weisberg and published by SAGE. This book was released on 1992 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: Using a clear, expository style that builds from simple to more complex topics, Weisberg explains how to measure the centre and variation on a single variable. Beginning with an exploration of how to measure variables with different numeric or non-numeric properties, the volume covers such important topics as ways to examine distributions of variables, ways to measure the spread of a variable in order to see how much the values on the variable differ, how to generalize the sample results to the population and the use of exploratory data analysis to measure centre and spread.