This text shows consumers of research how to read, understand, and critically evaluate the statistical information and research results contained in technical research reports. The text is also useful for applied researchers who need advice on how to analyze their own data and summarize their empirical findings. Excerpts from over 500 recent research articles are presented, analyzed and discussed to illustrate concepts while numerous cases, terms and review questions help guide the discussion.For consumers and students who want to learn to understand and evaluate research.