Score | All participants N = 343 % | Elementary schools N = 258 % (95% CI) | Secondary schools N = 85 % (95% CI) | Difference % (95% CI) |
---|---|---|---|---|
0 | 3.5 | 1.9 (0.6, 4.5) | 8.4 (3.5, 16.6) | −6.5 (−12.7, -0.3) |
1 | 10.0 | 9.3 (6.1, 13.6) | 12.0 (5.9, 21.0) | −2.7 (−10.6, 5.1) |
2 | 32.4 | 31.9 (26.3, 38.0) | 33.7 (23.7, 44.9) | −1.8 (−13.5, 9.8) |
3 | 33.5 | 33.1 (27.4, 39.2) | 34.9 (24.8, 46.2) | −1.9 (−13.6, 9.9) |
4 | 20.6 | 23.7 (18.7, 29.4) | 10.8 (5.1, 19.6) | 12.9 (4.4, 21.4) |
Mean Score (95% CI) | 2.58 | 2.67 (2.55, 2.80) | 2.28 (2.04, 2.51) | 0.4 (0.13, 0.66) |