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. 2021 Jul 29;294:816–823. doi: 10.1016/j.jad.2021.07.097

Table 1.

Sociodemographic characteristics, perceived stress, risk perception, health literacy, frequency of going outside, and inadequate supply of masks of respondents during the COVID-19 (n=5,039).

n (%)
Sociodemographic characteristics
Age
≥46 1008(20.0)
36–45 839(16.7)
26–35 1174(23.3)
16–25 2018(40.0)
Gender
Male 2090(41.5)
Female 2949(58.5)
Urbanicity
Urban 2492(49.5)
Rural 2547(50.5)
Ethnicity
Han (Non-minority) 4234(84.0)
Minority 805(16.0)
Education level
College and above 2534(50.3)
High school 1837(36.5)
Middle school and under 668(13.3)
Monthly household income
> ¥ 10,000 ($1,449) 1286(25.5)
¥ 5001–¥ 10,000 ($725–$1,449) 1422(28.2)
¥ 3,000–¥ 5,000 ($435–$725) 1485(29.5)
< ¥ 3,000 ($ 435) 846(16.8)
Perceived stress
In recent month, how often have you felt that you were unable to control the important things in your life?
Never 1091(21.7)
Almost never 1156(22.9)
Sometimes 2351(46.7)
Fairly often 367(7.3)
Very often 74(1.5)
In the last month, how often have you felt difficulties were piling up so high that you could not overcome them?
Never 837(16.6)
Almost never 1355(26.9)
Sometimes 2258(44.8)
Fairly often 492(9.8)
Very often 97(1.9)
In the last month, how often have you felt confident about your ability to handle your personal problems?
Never 247(4.9)
Almost never 218(4.3)
Sometimes 1463(29.0)
Fairly often 2649(52.6)
Very often 462(9.2)
In the last month, how often have you felt that things are going your way?
Never 355(7.0)
Almost never 538(10.7)
Sometimes 2402(47.7)
Fairly often 1518(30.1)
Very often 226(4.5)
Perceived stress (continuous), Mean (SD) 21.9(8.3)
Perceived stress (categorical)
High (>25) 1815(36.0)
Low (≤25) 3224(64.0)
Confirmed cases in residential province
Small 2028(40.2)
Medium 2413(47.9)
Large (Hubei province) 598(11.9)
Frequency of going outside
Went outside every day or every other day 1059(21.0)
Went outside every 3–7 days 1862(37.0)
Went outside every 8–14 days 542(10.8)
Went outside every 15 days or more 1576(31.3)
Inadequate supply of masks (n=4,921)
No (yes and bought successfully) 3855(78.3)
Yes (yes but cannot buy one) 1066(21.7)
Risk perception
Are you worried about yourself contracting COVID-19?
Low (no worried at all/ not worried) 1011(20.1)
Medium (fair) 1539(30.5)
High (worried/ very worried) 2489(49.4)
Health literacy
Hard to understand COVID-19 related knowledge and information
Strongly disagree 348(6.9)
Disagree 2471(49.0)
Fair 1461(29.0)
Agree 587(11.6)
Strongly agree 172(3.4)
Hard to find correct and comprehensive COVID-19 related information
Strongly disagree 218(4.3)
Disagree 1541(30.6)
Fair 1679(33.3)
Agree 1230(24.4)
Strongly agree 371(7.4)
Health literacy (continuous), Mean (SD) 4.4(1.7)
Health literacy (categorical)
High (scores≥5) 2522(50.0)
Low (scores≤4) 2517(50.0)