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Table 5 Logistic regression on IES-R scores

From: COVID-19 one year on: identification of at-risk groups for psychological trauma and poor health-protective behaviour using a telephone survey

Sociodemographic Wald df p OR 95% CI for OR
Gender Male (vs. female) 2.070 1 0.150 0.814 0.614, 1.078
Age   6.584 2 0.037   
30–59 (vs. 18–29 yo) 1.723 1 0.189 1.415 0.843, 2.376
30–59 (vs. 60 or above) 5.201 1 0.023 1.686 1.076, 2.641
60 or above (vs. 18–29 yo) .267 1 0.605 0.839 0.432, 1.632
Education   6.403 2 0.041   
Primary (vs. college or above) 4.698 1 0.030 1.696 1.052, 2.734
Secondary (vs. college or above) 0.142 1 0.707 1.071 0.748, 1.535
Secondary (vs. primary) 5.855 1 0.016 0.632 0.436, 0.916
Marital status Married (vs. not married) 1.075 1 0.300 1.180 0.863, 1.613
Work status   12.321 5 0.031   
Part-time (vs. full-time) .376 1 0.540 0.856 0.521, 1.406
Unemployed (vs. full-time) 4.525 1 0.033 1.838 1.049, 3.221
Retired (vs. full-time) 0.080 1 0.778 1.087 0.610, 1.934
Student (vs. full-time) 0.043 1 0.836 1.089 0.485, 2.447
Housemaker (vs. full-time) 1.630 1 0.202 0.693 0.395, 1.216
Income   21.070 4 0.0003   
  No income (vs. HK$50,000 or more) 7.684 1 0.006 3.784 1.477, 9.697
 < HK$10,000 (vs. no income) 0.027 1 0.868 0.967 0.648, 1.442
 < HK$10,000 (vs. HK$50,000 or more) 7.548 1 0.006 3.658 1.450, 9.228
HK$10,000–19,999 (vs. no income) 0.206 1 0.650 1.117 0.693, 1.798
HK$10,000–19,999 (vs. HK$50,000 or more) 11.024 1 0.001 4.225 1.805, 9.892
HK$20,000–49,999 (vs. no income) 6.336 1 0.012 0.482 0.273, 0.851
HK$20,000–49,999 (vs. HK$50,000 or more) 1.957 1 0.162 1.824 0.786, 4.234
Carer status   1.947 1 0.163   
Watch news   35.509 3  < 0.0001   
  15 – 29 min (vs. less than 15 min) 0.023 1 0.880 0.959 0.559, 1.646
15 – 29 min (vs. 1 h or more) 18.049 1  < 0.0001 0.376 0.239, 0.590
30 – 59 min (vs. less than 15 min) 3.068 1 0.080 1.481 0.954, 2.299
30—59 min (vs. 1 h or more) 10.997 1 0.001 0.581 0.421, 0.801
1 h or more (vs. less than 15 min) 21.396 1  < 0.0001 2.551 1.716, 3.794