Table 1 Socio-demographic characteristics of respondents (n = 1115)
From: Vaccine confidence in China after the Changsheng vaccine incident: a cross-sectional study
Characteristics | Total | Confidence in vaccines | χ2 | P-value | |
|---|---|---|---|---|---|
N (%) | Confident (n = 332) | Not confident (n = 783) | |||
Gender | Â | Â | Â | 1.190 | 0.275 |
 Male | 454(40.72) | 127(38.25) | 327(41.76) |  |  |
 Female | 661(59.28) | 205(61.75) | 456(58.24) |  |  |
Age | Â | Â | Â | 7.485 | 0.112 |
 ≤20 | 36(3.22) | 12(3.61) | 24(3.07) |  |  |
 21–30 | 520(46.64) | 172(51.81) | 348(44.44) |  |  |
 31–40 | 283(25.38) | 68(20.48) | 215(27.46) |  |  |
 41–50 | 189(16.95) | 55(16.57) | 134(17.11) |  |  |
 ≥51 | 87(7.81) | 25(7.53) | 62(7.92) |  |  |
Education background | Â | Â | Â | 5.872 | 0.118 |
 High school graduate or lower | 275(24.66) | 85(25.60) | 190(24.27) |  |  |
 Junior college | 177(15.87) | 43(12.95) | 134(17.11) |  |  |
 College graduate | 440(39.46) | 126(37.95) | 314(40.10) |  |  |
 Master degree and above | 223(20.00) | 78(23.49) | 145(18.52) |  |  |
Living area | Â | Â | Â | 0.036 | 0.849 |
 Urban area | 805(72.20) | 241(72.59) | 564(72.03) |  |  |
 Rural area | 310(27.80) | 91(27.41) | 219(27.97) |  |  |
Family income per month | Â | Â | Â | 6.883 | 0.142 |
 ≤7000 Yuan | 122(10.94) | 40(12.05) | 82(10.47) |  |  |
 7001–10,000 Yuan | 248(22.24) | 67(20.18) | 181(23.12) |  |  |
 10,001–13,000 Yuan | 286(25.65) | 76(22.89) | 210(26.82) |  |  |
 13,001–16,000 Yuan | 227(20.36) | 66(19.88) | 161(20.56) |  |  |
 > 16,000 Yuan | 232(20.81) | 83(25.00) | 149(19.03) |  |  |
Marital status | Â | Â | Â | 3.011 | 0.222 |
 Single | 392(35.16) | 127(38.25) | 265(33.84) |  |  |
 Married | 681(61.08) | 196(59.04) | 485(61.94) |  |  |
 Separated/divorced/widowed | 42(3.76) | 9(2.71) | 33(4.22) |  |  |
Have one or more children under 7 years of age |  | 0.281 | 0.596 | ||
 Yes | 362(32.47) | 104(31.33) | 258(32.95) |  |  |
 No | 753(67.53) | 228(68.67) | 525(67.05) |  |  |