leads to page that has two papers listed by title. Click the second of the papers. Click Data and Analysis tab, and you can download the CSV files they obtained. You don't need a log in but you do need to agree to sensible looking conditions.
I can't seem to link directly to the agree terms/download page.
However, this link
http://www.cgdev.org/section/publications?f[0]=field_documen...
leads to page that has two papers listed by title. Click the second of the papers. Click Data and Analysis tab, and you can download the CSV files they obtained. You don't need a log in but you do need to agree to sensible looking conditions.
I can't seem to link directly to the agree terms/download page.