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 difference of means t-test. The dataset is a subset of data derived from the 2015 Fuel Consumption Report from Natural Resources Canada, and the example compares the average level of fuel consumption by automobiles under city driving conditions for those with automatic transmissions to those with manual transmissions. The dataset file is accompanied by a teaching guide, a student guide, and a how-to guide for SPSS.