Table 3.
Variables | cOR | 95% CI | p-value | aOR | 95% CI | p-value |
---|---|---|---|---|---|---|
Sex (female) | 2.22 | 1.34–3.69 | 0.002* | 2.19 | 1.27–3.77 | 0.005* |
Age | 0.97 | 0.92–1.02 | 0.182 | 0.96 | 0.91–1.01 | 0.126 |
Unhealthy food | 1.85 | 1.21–2.83 | 0.005* | 1.41 | 0.89–2.25 | 0.140 |
Vigorous activity | 0.65 | 0.40–1.06 | 0.079 | 0.64 | 0.22–1.82 | 0.400 |
Overweight (BMI ≥25 kg/m2) | 1.70 | 1.16–2.50 | 0.007* | 1.85 | 1.22–2.81 | 0.004* |
Rating scale scores | ||||||
PHQ-9 | 1.06 | 1.03–1.09 | <0.001* | 1.004 | 0.96–1.06 | 0.872 |
GAD-7 | 1.05 | 1.01–1.08 | 0.004* | 0.98 | 0.93–1.03 | 0.431 |
ISI | 1.08 | 1.05–1.11 | <0.001* | 1.06 | 1.02–1.10 | 0.002* |
Bedtime procrastination | 1.07 | 1.04–1.10 | <0.001* | 1.03 | 1.00–1.07 | 0.049* |
Table 3 shows the associations of phone use more than 7 hours with the outcome variables among the university students surveyed.
statistically significant.
cOR, crude odds ratio; aOR, adjusted odds ratio; CI, confidence interval; BMI, body mass index; PHQ-9, Patient Health Questionnaire-9; GAD-7, Generalized Anxiety Disorder-7; ISI, Insomnia Severity Index