Table 3.
The characteristics of 2019 respondents
| Full sample | Analysis sample: Who passed the rationality test | Excluded sample: Who failed the rationality test | χ2(Ρ-value) | |
|---|---|---|---|---|
| n = 2160 | n = 2019 | n = 141 | ||
| Variables | n (%) | n (%) | n (%) | |
| Sex | ||||
| Male | 734(33.98) | 659(32.63) | 75(53.19) | 2.37(.158) |
| Female | 1426(66.02) | 1360(67.37) | 66 (46.81) | |
| Age (years) | 1.65(.343) | |||
| 18–44 | 981(45.41) | 963(47.69) | 18(12.76) | |
| 45–59 | 495(22.92) | 448(22.18) | 47(33.33) | |
| ≥ 60 | 684(31.67) | 608 (30.13) | 76(53.91) | |
| Marital status | 2.11(.145) | |||
| Married | 1767(81.81) | 1700(84.20) | 67(47.52) | |
| Unmarried | 260(12.03) | 211(10.45) | 49(34.75) | |
| Divorced/Separated/Widowed | 133(6.16) | 108(5.35) | 25(17.73) | |
| Length of education (years) | 4.98(.274) | |||
| <9 | 496(22.96) | 432(21.39) | 64(45.39) | |
| 9–15 | 908(42.03) | 884(43.78) | 24(17.02) | |
| >15 | 756(35.01) | 703(34.83) | 53(37.59) | |
| Monthly income (CNY) | 1.67(.312) | |||
| ≤ 3499 | 1003(46.43) | 961(47.59) | 42(29.78) | |
| 3500-6000 | 720(33.33) | 669(33.13) | 51(36.17) | |
| >6000 | 437(20.24) | 389(19.28) | 48(34.05) | |
| Employment | 1.35(.659) | |||
| Employed/working | 1109(51.34) | 1071(53.04) | 38(26.96) | |
| Unemployed | 535(24.76) | 471 (23.32) | 64(45.39) | |
| Retired | 516(23.90) | 477(23.64) | 39(27.65) | |
| Health insurance | 0.83(.846) | |||
| Insured | 1971(91.25) | 1857(92.11) | 114(80.85) | |
| Uninsured | 189(8.75) | 162(7.89) | 27(19.15) | |
| Chronic conditions | 0.76(.753) | |||
| Yes | 651(30.14) | 566(28.07) | 85(60.28) | |
| No | 1509(69.86) | 1453(71.93) | 56(39.72) | |
| Age (, years) | 47.50 ± 18.11 | |||
| Monthly income (, CNY) | 4415.31 ± 465.34 | |||