To see this trade-off applied to real data from massively open online courses (MOOCs), see Daries et al. (2014) and Angiuli, Blitzstein, and Waldo (2015).
Fir dës Gewerkschaft-ugefaangen ze real Daten aus Leedung oppen online Coursen (MOOCs) applizéiert gesinn, gesinn Daries et al. (2014) an Angiuli, Blitzstein, and Waldo (2015) .