Displaying the order in a group of numbers -- Mean, variance, standard deviation, and Z scores -- Correlation -- Prediction -- Some key ingredients for inferential statistics, the normal curve, probability, and population versus sample -- Introduction to hypothesis testing -- Hypothesis testing with means of samples -- Making sense of statistical significance, effect size, decision error, and statistical power -- Introduction to the t test -- The t test for independent means -- Introduction to the analysis of variance -- Structural model in the analysis of variance -- Factorial analysis of variance -- Chi-square tests -- Strategies when population distributions are not normal, data transformations and rank-order tests -- Integrating what you have learned, the general linear model -- Making sense of advanced statistical procedures in research articles.