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. 2020 Oct 27;20:1617. doi: 10.1186/s12889-020-09723-0

Table 2.

Logistic regression analysis of the influencing factors of depression among population

P OR 95% C.I.
Gender Women
Men 0.000 1.433 1.186–1.732
Age 16 < Age ≤ 20 0.003
21 < Age ≤ 30 0.104 1.194 0.964–1.477
31 < Age ≤ 40 0.265 0.841 0.621–1.140
41 < Age ≤ 50 0.068 0.719 0.504–1.025
16 < Age ≤ 20 0.078 0.608 0.350–1.057
The likelihood of having sequela after cured Mean ± SD(4.65 ± 2.85) 0.006 1.046 1.013–1.081
Self-searching COVID-19 information No
Yes 0.041 0.828 0.691–0.992
No
COVID-19 information from state media on TV Yes 0.031 0.821 0.687–0.982
No
Chronic physical disease Yes 0.034 1.386 1.025–1.873
Desperation induced by information relevant to COVID-19 Mean ± SD(1.91 ± 1.77) 0.000 1.128 1.074–1.185
Confusion induced by information relevant to COVID-19 Mean ± SD (3.55 ± 2.65) 0.000 1.088 1.044–1.134
Sadness induced by information relevant to COVID-19 Mean ± SD (3.86 ± 2.88) 0.008 1.054 1.014–1.096
Somatic discomfort induced by information relevant to COVID-19 Mean ± SD (1.94 ± 1.73) 0.000 1.185 1.130–1.242
Mental health disorder None 0.000
Having one mental health disorder 0.000 2.294 1.847–2.850
Comorbidities with one mental health disorders 0.000 3.525 2.683–4.631
Comorbidities with two or more mental health disorders 0.000 5.897 4.177–8.324
Daily online time 0 h < time ≤ 3 h 0.000
3 h < time ≤ 5 h 0.269 1.216 0.860–1.719
5 h < time ≤ 7 h 0.651 1.086 0.759–1.554
7 h < time ≤ 9 h 0.000 2.034 1.412–2.930
>  9 h 0.000 2.567 1.816–3.628
Experience with traumatic incidents Negative 0.000
Positive 0.000 0.434 0.331–0.569
Did not experiences 0.000 0.517 0.410–0.653
Constant 0.000 0.017