Characteristic
Total (N=1013) Male (N=374) Female (N=639)
Age(y) ≤18 18-59 ≥60 31(3.06) 960(94.77) 22(2.17) 16(4.28) 347(92.78) 11(2.94) 15(2.35) 613(95.93) 11(1.72)
BMI underweight normal overweight obesity 95(9.38) 627(61.90) 223(22.01) 68(6.71) 16(4.28) 193(51.60) 129(34.49) 36(9.63) 79(12.36) 434(67.92) 94(14.71) 32(5.01)
Education Below undergraduate Bachelor or above
160(15.79) 853(84.21)
66(17.65) 308(82.35) 94(14.71) 545(85.29)
Vaccination Unvaccinated One dose Two doses Three doses Four doses 19(1.88) 10(0.99) 155(15.30) 803(79.27) 26(2.57) 9(2.41) 7(1.87) 57(15.24) 291(77.81) 10(2.67) 10(1.56) 3(0.47) 98(15.34) 512(80.13) 16(2.50)
Underlying disease Yes No
148(14.61) 891(87.96)
55(14.71) 319(85.29)
67(10.49) 572(89.51)
Tobacco use Yes No
109(10.76) 904(89.24)
88(23.53) 286(76.47) 21(3.29) 618(96.71)
Number of symptoms ≤ four >four 525(51.83) 488(48.17)
221(59.09) 153(40.91)
304(47.57) 335(52.43)
Regular exercise Yes No
319(31.49) 694(68.51)
151(40.37) 223(59.63)
168(26.29) 471(73.71)
Sedentary
Yes 319(31.49) 151(40.37) 168(26.29)
No 694(68.51) 223(59.63) 471(73.71)
GAD-7 score 0-4 5-9 10-14 15-21 685(67.62) 211(20.83) 72(7.11) 45(4.44) 258(68.98) 78(20.86) 27(7.22) 11(2.94) 427(66.82) 133(20.81) 45(7.04) 34(5.32)