You can preview and download the dataset from this tab. The dataset is available in multiple file formats, compatible with most common software packages. You can also view and download the Codebook, which provides information on the structure, contents, and layout of the dataset.
This dataset is designed for teaching ANOVA for repeated measures. The dataset is a subset of data derived from the Health Insurance Marketplace Public Use Files released by the Centers for Medicare & Medicaid Services (CMS), and the example tests whether there are statistically significant differences in the average rate of plans offered by insurance issuers between years 2014, 2015 and 2016. The dataset file is accompanied by a teaching guide, a student guide, and a how-to guide for SPSS.