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 about the η2 (eta squared) coefficient. The dataset is a subset of data derived from Do Social Rights Affect Social Outcomes? (2015), and the example decomposes the variance of the Gini coefficient sequentially into three effects: (1) government type (communist, post-communist, other), (2) country within government type, and (3) year (1960–2010) and report η2 for each effect and overall. The dataset file is accompanied by a Teaching Guide and a How-to Guide for Stata.