Table 3 Logistic regression analysis for factors associated with smartphone addiction
Variable | B | SE | Wald | P | OR | 95% CI |
|---|---|---|---|---|---|---|
Professional Identity Scale | -0.019 | 0.004 | 26.830 | 0.000 | 0.982 | 0.975–0.988 |
Poor mental health | 0.517 | 0.115 | 20.142 | 0.000 | 1.677 | 1.338–2.102 |
Smartphone use before sleep | 1.138 | 0.191 | 35.551 | 0.000 | 3.120 | 2.147–4.536 |
Perceived study pressure | Â | Â | 29.985 | 0.000 | Â | Â |
Medium | 0.235 | 0.169 | 1.925 | 0.165 | 1.265 | 0.908–1.762 |
High | 0.696 | 0.172 | 16.287 | 0.000 | 2.005 | 1.430–2.811 |
Constant | -0.719 | 0.409 | 3.092 | 0.079 | 0.487 | Â |