Delve datasets are collections of data for developing, evaluating, and comparing learning methods.
The Delve datasets and families are available from this page. Every dataset (or family) has a brief overview page and many also have detailed documentation. You can download gzipped-tar files of the datasets, but you will require the delve software environment to get maximum benefit from them. Datasets are categorized as primarily assessment, development or historical according to their recommended use. Within each category Delve have distinguished datasets as regression or classification according to how their prototasks have been created.