Table 2 Tests of the mediation model for each variable
From: Unlocking academic success: the impact of time management on college students’ study engagement
Model 1 | Model 2 | Model 3 | Model 4 | |||||
|---|---|---|---|---|---|---|---|---|
Study engagement | Self-control | Mobile phone dependence | Study engagement | |||||
β | t | β | t | β | t | β | t | |
Time management | 0.365 | 12.474*** | 0.481 | 17.453*** | − 0.360 | -11.602*** | 0.177 | 5.222*** |
Self-control | − 0.212 | -6.835*** | 0.209 | 6.407*** | ||||
Mobile phone dependence | − 0.188 | -5.815*** | ||||||
R | 0.365 | 0.481 | 0.499 | 0.455 | ||||
R2 | 0.133 | 0.231 | 0.249 | 0.207 | ||||
F | 155.594*** | 304.594*** | 167.457*** | 88.169*** | ||||