| Project | Name | Evaluation results | Total | x2 | P | |||
| No | Mild | Moderate | Severe | |||||
| age group | Below 30 | 200 (7.74) | 46 (9.96) | 8 (4.28) | 3 (4.55) | 257 (7.79) |
|
|
| 30 - 39 | 937 (36.25) | 167 (36.15) | 75 (40.11) | 28 (42.42) | 1207 (36.58) |
|
| |
| 40 - 49 | 607 (23.48) | 106 (22.94) | 53 (28.34) | 26 (39.39) | 79 2 (24.00) | 25.103 | 0.003** | |
| 50 - 65 | 841 (32.53) | 143 (30.95) | 51 (27.27) | 9 (13.64) | 1044 (31.64) |
|
| |
| gender | male | 1695 (65.57) | 312 (67.53) | 128 (68.45) | 45 (68.18) | 2180 (66.06) | 1.332 | 0.722 |
| female | 890 (34.43) | 150 (32.47) | 59 (31.55) | 21 (31.82) | 1120 (33.94) |
|
| |
| marital status | married | 2393 (92.57) | 418 (90.48) | 176 (94.12) | 61 (92.42) | 3048 (92.36) | 3.309 | 0.346 |
| unmarried | 192 (7.43) | 44 (9.52) | 11 (5.88) | 5 (7.58) | 252 (7.64) |
|
| |
| education | Junior high school and below | 35 (1.35) | 13 (2.81) | 3 (1.60) | 0 (0.00) | 51 (1.55) | 48.906 | 0.000** |
| High school and technical secondary school | 71 (2.75) | 28 (6.06) | 10 (5.35) | 0 (0.00) | 109 (3.30) |
|
| |
| Junior College and Undergraduate | 2092 (80.93) | 383 (82.90) | 158 (84.49) | 64 (96.97) | 2697 (81.73) |
|
| |
| Master’s and PhD | 387 (14.97) | 38 (8.23) | 16 (8.56) | 2 (3.03) | 443 (13.42) |
|
| |
| income | Below 3000 yuan | 677 (26.19) | 148 (32.03) | 64 (34.22) | 19 (28.79) | 908 (27.52) | 26.450 | 0.002** |
| 3000 - 5000 yuan | 1041 (40.27) | 183 (39.61) | 85 (45.45) | 32 (48.48) | 1341 (40.64) |
|
| |
| 5000 - 10,000 yuan | 722 (27.93) | 110 (23.81) | 33 (17.65) | 10 (15.15) | 875 (26.52) |
|
| |
| 10000 - 15,000 yuan | 145 (5.61) | 21 (4.55) | 5 (2.67) | 5 (7.58) | 176 (5.33) |
|
| |
| level | Level 2 and below | 1734 (67.08) | 336 (72.73) | 150 (80.21) | 51 (77.27) | 2271 (68.82) | 20.448 | 0.000** |
| Level 2 or above | 851 (32.92) | 126 (27.27) | 37 (19.79) | 15 (22.73) | 1029 (31.18) |
|
| |
| Years of service | 5 years and below | 96 (3.71) | 17 (3.68) | 3 (1.60) | 2 (3.03) | 118 (3.58) |
|
|
| 5 - 10 years | 389 (15.05) | 72 (15.58) | 29 (15.51) | 1 1 (16.67) | 501 (15.18) |
|
| |
|
| 10 - 15 years | 710 (27.47) | 133 (28.79) | 56 (29.95) | 20 (30.30) | 919 (27.85) |
|
|
| 15 - 20 years | 626 (24.22) | 109 (23.59) | 49 (26.20) | 24 (36.36) | 808 (24.48) | 15.050 | 0.659 | |
| 20 - 25 years | 304 (11.76) | 51 (11.04) | 20 (10.70) | 6 (9.09) | 381 (11.55) |
|
| |
| 25 - 30 years | 313 (12.11) | 54 (11.69) | 19 (10.16) | 2 (3.03) | 388 (11.76) |
|
| |
| Over 30 years | 147 (5.69) | 26 (5.63) | 11 (5.88) | 1 (1.52) | 185 (5.61) |
|
| |