Table 1.
Demographic and clinical characteristics of the study cohort (n = 1588)
| Characteristic | Mean ± SD | Subgroup | n (%) |
|---|---|---|---|
| Age (year) | 33.68 ± 11.96 | 18–29 | 652 (41.11) |
| 30–39 | 466 (29.35) | ||
| 40–49 | 290 (18.26) | ||
| 50–59 | 130 (8.19) | ||
| ≥60 | 50 (3.15) | ||
| Family income coefficient | 0.84 ± 0.55 | ||
| Sex | Male | 526 (33.12) | |
| Female | 1062 (66.88) | ||
| Marriage | Married | 905 (56.99) | |
| Unmarried | 683 (43.01) | ||
| Education level | Senior high school or lower | 136 (8.54) | |
| Technical | 351 (22.05) | ||
| Bachelor | 900 (56.53) | ||
| Postgraduate | 205 (12.88) | ||
| Residence in Hubei province | Yes | 140 (8.80) | |
| No | 1448 (91.20) | ||
| Suspected COVID-19 | Yes | 256 (16.12) | |
| No | 1332 (83.88) | ||
| History of contact with epidemic area (Wuhan City of Hubei Province) | Yes | 323 (20.34) | |
| No | 1265 (79.66) | ||
| Living in communities with COVID-19 cases | Yes | 331 (20.84) | |
| No | 1257 (79.16) | ||
| Time spent searching for information about COVID-2019 (h/day) | 1–2 | 766 (48.24) | |
| 3–4 | 307 (19.33) | ||
| 5–6 | 171 (10.77) | ||
| 7–8 | 232 (14.61) | ||
| > 8 | 112 (7.05) |
Note: Family income coefficient = family income / number of people in the family