This article is not about The Institute for Statistics Education at Statistics.com; rather it reports the results of an randomized study of student outcomes when taught introductory statistics mostly online. No significant difference was found between the online group and the group taught in traditional in-person classes.
Interactive Learning Online at Public Universities: Evidence from Randomized Trials by William G. Bowen, Matthew M. Chingos, Kelly A. Lack & Thomas I. Nygren