09:24, 7 July 2011
(diff | hist) . .(+3,832) . . N
Univariate descriptive statistics
(Created page with "<!-- add any hidden notes here --> =Objectives= * Goal: measuring and describing variables * Distributions: frequencies, rates and ratios, percentages and percentiles * Measure...")
13:37, 6 July 2011
(diff | hist) . .(+796) . . Nm
Contingency Tables
(Created page with "<!-- add any hidden notes here --> =Objectives= * Understand how two variables can be associated. * Introduce crosstabulations. * Learn how to make crosstabulations. * Learn ho...")
