| 人口学变量 | 人数(n.%) | 吸烟 | 饮酒 | ||||
| 不吸(n.%) | 吸(n.%) | 喝(n.%) | 喝(n.%) | ||||
| 性取向 | 异性恋 | 2573 (87.7%) | 1827 (71.0%) | 746 (29.0%) | 1594 (62.0%) | 979 (38.0%) | |
| 同性恋 | 110 (3.7%) | 80 (72.7%) | 30 (27.3%) | 66 (60.0%) | 44 (40.0%) | ||
| 双性恋 | 251 (8.6%) | 160 (63.7%) | 91 (36.3%) | 118 (47.0%) | 133 (53.0%) | ||
| c2 | 6.077 | 21.393 | |||||
| P值 | 0.048 | 0.000 | |||||
|
|
| 人数(n.%) | 吸烟 | 饮酒 | |||
|
| 不吸(n.%) | 吸(n.%) | 不喝(n.%) | 喝(n.%) | |||
| 性别 | 男 | 1358 (46.3%) | 924 (68.0%) | 434 (32.0%) | 779 (57.4%) | 579 (42.6%) | |
| 女 | 1576 (53.7%) | 1143 (72.5%) | 433 (27.5%) | 1014 (64.3%) | 562 (35.7%) | ||
| c2 | 7.046 | 14.938 | |||||
| P值 | 0.0081827 | 0.000 | |||||