The data is at https://collegescorecard.ed.gov/data/, which was posted as https://news.ycombinator.com/item?id=10211838. We merged that thread into this one since they are the same story from two angles.

It's rather arbitrary which thread of the two to pick as primary. Arguably it should be the original source, but then the article gives more background, and people have linked to the original source in the thread. We can change it if people feel strongly about it.