Table 5 Association between the respondents’ knowledge score and the demographic data
Characteristics | Yongle (n = 1956) | OR, 95% CI | Xinzhuang (n = 778) | OR, 95% CI | ||
|---|---|---|---|---|---|---|
Scores ≤ 3, n (%) | Scores > 3, n (%) | Scores ≤ 3, n (%) | Scores > 3, n (%) | |||
Age group | ||||||
5 – 15 | 155 (7.9) | 270 (13.8) | 17.4 [12.3,24.6] | 40 (5.1) | 82 (10.5) | 22.3 [16.1,30.8] |
16 – 30 | 21 (1.1) | 397 (20.3) | 0.4 [0.2,0.6] | 0 (0) | 111 (14.3) | 79.5 [27.7,227.9] |
31 – 45 | 13 (0.7) | 637 (32.6) | 0.1 [0.1,0.2] | 3 (0.4) | 285 (36.6) | 0.1 [0.03,0.4] |
46 – 65 | 13 (0.7) | 434 (22.2) | 0.2 [0.1,0.4] | 1 (0.1) | 246 (31.6) | 0.04 [0.01,0.3] |
≥66 | 2 (0.1) | 14 (0.7) | 1.2 [0.2,3.6] | 0 (0) | 10 (1.3) | - |
Education | ||||||
Illiterate | 14 (0.7) | 193 (9.9) | 0.6 [0.3,1.0] | 3 (0.4) | 124 (15.9) | 0.4 [0.1,1.1] |
Primary | 145 (7.4) | 798 (40.8) | 2.9 [2.1,4.0] | 37 (4.8) | 357 (45.9) | 5.6 [2.5,12.7] |
Junior High | 40 (2) | 676 (34.6) | 0.4 [0.3,0.6] | 4 (0.5) | 221 (28.4) | 0.2 [0.08,0.7] |
Senior High | 4 (0.2) | 76 (3.9) | 0.4 [0.2,1.2] | 0 (0) | 26 (3.3) | 0.4 |
College and above | 1 (0.1) | 9 (0.5) | 0.9 [0.1,7.6] | 0 (0.0) | 6 (0.8) | 1 |
Occupation | ||||||
Farming | 50 (2.6) | 1452 (74.2) | 0.1 [0.04,0.09] | 4 (0.5) | 642 (82.5) | 0.01 [0.01,0.04] |
Student | 141 (7.2) | 285 (14.6) | 11.5 [8.3,15.9] | 39 (5) | 84 (10.8) | 60.4 [23.1,157.4] |
Other | 13 (0.7) | 15 (0.8) | 7.9 [3.7,16.8] | 1 (0.1) | 8 (1) | 2.1 [0.3,17.3] |