Mobile Information Systems / 2018 / Article / Tab 2

Research Article

Improving Children’s Experience on a Mobile EdTech Platform through a Recommender System

Table 2

Engagement metrics for game apps by recommendation and for the period 1/03/2018–31/08/2018. Metrics grouped by quartile of usage intensity.

QuartileNumberTime

Q40.070.584.5741.05
Q30.181.4615.09101.53
Q20.372.2137.79199.85
Q11.114.61241.19746.34