95% ДИ 30, 9, 36, 4 29, 4, 34, 3 28, 8, 33, 7 28, 0, 33, 5 28, 4, 33, 6
0 56 33.7 31.5 10.31 15.3– 62.2 30.9, 36.4 6 53 31.8 31.0 9.04 15.3– 56.7 29.4, 34.3 12 50 31.3 30.5 8.75 16.2– 53.1 28.8, 33.7 18 47 30.7 28.9 9.24 12.6– 62.1 28.0, 33.5 24 47 31.0 30.6 8.80 16.2– 59.4 28.4, 33.6 0.69, 0.81 0.34– 1.38 0.23 0.70 0.75 56