Table 3 Linear regression analysis of smartphone addiction among college students
Variable | Model 1 | Model 2 | Model 3 | Model 4 |
|---|---|---|---|---|
Gender | .127 | .104 | .015 | .091 |
Age | .010 | .018 | .044 | .043 |
An only child | -.004 | .006 | .001 | -.014 |
Place of domicile | -.089 | -.087 | -.030 | -.052 |
Physical activity | -.264*** | |||
self-control | -.585*** | |||
Stress perception | .480*** | |||
R | .152 | .304 | .594 | .500 |
F | 3.286 | 11.190 | 60.120 | 36.803 |
鈻�R2 | .023 | .092 | .353 | .250 |