Table 2.
Comparison of rates of severe anxiety between the quarantined and non-quarantined groups.
| Characteristics | Rate in Non-QG (STAI-S, %) | Rate in QG (STAI-S, %) | χ2 | P | OR(95%CI) | Rate in Non-QG (STAI-T, %) | Rate in QG (STAI-T,%) | χ2 | P | OR(95%CI) |
|---|---|---|---|---|---|---|---|---|---|---|
| Total | 5.5(48/869) | 11.6(112/968) | 21.119 | <0.001 | 0.446(0.314–0.634) | 6.7(59/869) | 8.3(80/968) | 1.425 | 0.233 | 0.809(0.570–1.147) |
| Sum | 8.7(160/1837) † | 7.6(139/1837) † | ||||||||
| Age(Y) | ||||||||||
| 18–25 | 5.6(5/89) | 10.5(6/57) | 0.273 | 0.506(0.147–1.743) | 7.9(7/89) | 12.3(7/57) | 0.377 | 0.610(0.202–1.841) | ||
| 26–39 | 5.7(32/561) | 10.3(58/361) | <0.001 | 0.316,(0.201–0.498) | 7.3(41/561) | 11.9(43/361) | 0.018 | 0.583(0.372–0.914) | ||
| 40–59 | 5.4(11/204) | 8.5(44/516) | 0.154 | 0.611(0.309–1.209) | 5.4(11/204) | 5.4(28/516) | 0.264 | 1.545(0.717–3.332) | ||
| ≥60 | 0(0/15) | 11.8(4/34) | 0.412 | NA | 0(0/15) | 5.9(2/34) | 0.860 | NA | ||
| Gender | ||||||||||
| Female | 5.9(43/734) | 10.2(79/778) | <0.001 | 0.472(0.320–0.695) | 7.1(52/734) | 6.6(51/778) | 0.683 | 1.087(0.728–1.622) | ||
| Male | 3.7(5/135) | 17.4(33/190) | <0.001 | 0.183(0.069–0.482) | 5.2(7/135) | 15.3(29/190) | 0.004 | 0.304(0.129–0.716) | ||
| Marital status | ||||||||||
| Unmarried | 4.3(5/115) | 17.4(19/109) | 0.002 | 0.215(0.077–0.599) | 8.6(10/115) | 13.8(15/109) | 0.229 | 0.597(0.256–1.392) | ||
| Married | 5.6(41/738) | 10.6(83/785) | <0.001 | 0.498(0.337–0.734) | 6.5(48/738) | 7.4(58/785) | 0.498 | 0.872(0.587–1.296) | ||
| Divorced or widowed | 12.5(2/16) | 13.5(10/74) | 1.000 | 0.914(0.180–4.641) | 6.3(1/16) | 9.5(7/74) | 1.000 | 0.638(0.073–5.582) | ||
| Income | ||||||||||
| Low | 6.3(23/363) | 14.8(49/322) | <0.001 | 0.377(0.224–0.634) | 8.0(29/363) | 9.3(30/322) | 0.536 | 0.845(0.495–1.442) | ||
| Middle | 5.4(13/241) | 9.9(43/434) | 0.042 | 0.518(0.273–0.985) | 4.6(11/241) | 5.1(22/434) | 0.125 | 0.581(0.288–1.172) | ||
| High | 4.5(12/264) | 9.4(20/212) | 0.034 | 0.457(0.218–0.958) | 7.2(19/264) | 8(17/212) | 0.736 | 0.890(0.450–1.757) | ||
| Education | ||||||||||
| High school or below | 6.5(17/262) | 12.0(23/192) | 0.018 | 0.464(0.243–0.885) | 9.5(25/262) | 12.0(23/192) | 0.264 | 0.707(0.384–1.302) | ||
| College or Bachelor | 5.9(27/455) | 4.4(31/711) | 0.001 | 0.477(0.304–0.750) | 18.2(83/455) | 7.5(53/711) | 0.680 | 0.908(0.573–1.437) | ||
| Master or Doctor | 2.6(4/152) | 0(0/65) | 0.442 | NA | 3.3(5/152) | 0(0/65) | 0.324 | NA | ||
| Occupation | ||||||||||
| Employees of institutions or government | 4.2(15/354) | 3.5(21/599) | 0.567 | 1.218(0.619–2.394) | 18(64/354) | 7.2(43/599) | 0.458 | 0.815(0.476–1.398) | ||
| Other employees or retired or students | 6.4(33/515) | 10.3(38/369) | 0.001 | 0.458(0.288–0.729) | 9.3(48/515) | 10.0(37/369) | 0.163 | 0.715(0.445–1.148) | ||
| Health status | ||||||||||
| Very healthy | 0.6(2/327) | 1.4(3/211) | 0.386 | 0.429,(0.071–2.587) | 1.2(4/327) | 1.9(4/211) | 0.718 | 0.644(0.159–2.603) | ||
| Relatively good | 2/398 | 7/541 | 4/398 | 11/541 | ||||||
| Moderate or bad | 144 | 216 | 144 | 216 | ||||||
Notes. STAI-S, State-Trait Anxiety Inventory-State; STAI-T, State-Trait Anxiety Inventory-Trait; QG, quarantined group; Non-QG, non-quarantined group; Y, year; NA, not applicable; CI, confidence interval; OR, odds ratio. P values < 0.05 are in bold typeface. † Sum of the two groups.