Knowledge (% correct of 12) |
515 |
59.7 |
60.9 |
58.4 |
0.365 |
494 |
58.4 |
59.0 |
57.8 |
0.420 |
−0.2006 |
0.153 |
0.191 |
Ever had sex either gender (%) |
520 |
9.8 |
8.4 |
11.3 |
0.265 |
499 |
15.2 |
12.8 |
17.7 |
0.130 |
0.341 |
0.204 |
0.095 |
Have had oral sex (%) |
446 |
2.2 |
2.1 |
2.4 |
0.818 |
453 |
5.3 |
4.3 |
6.3 |
0.359 |
0.426 |
0.370 |
0.249 |
Have had vaginal sex (%) |
461 |
6.7 |
5.3 |
8.4 |
0.187 |
471 |
11.0 |
10.1 |
12.0 |
0.503 |
0.391 |
0.244 |
0.109 |
Have had anal sex (%) |
446 |
2.9 |
2.5 |
2.7 |
0.774 |
445 |
2.2 |
3.1 |
1.4 |
0.224 |
−0.401 |
0.459 |
0.382 |
Below calculated only for those answering “Yes” to ever had sex |
Age of first sex (mean) |
47 |
12.0 |
11.6 |
12.3 |
0.104 |
73 |
12.9 |
12.7 |
13.0 |
0.650 |
0.429 |
0.385 |
0.265 |
Age of first partner (mean) |
42 |
13.7 |
14.3 |
13.2 |
0.569 |
70 |
14.1 |
14.0 |
14.2 |
0.794 |
−0.353 |
0.857 |
0.681 |
Lifetime # partners >2 (%) |
44 |
25.0 |
28.6 |
21.7 |
0.732 |
66 |
27.3 |
31.0 |
24.3 |
0.544 |
−0.088 |
0.298 |
0.767 |
Had partner last 3 months (%) |
45 |
55.6 |
52.4 |
58.3 |
0.769 |
69 |
65.2 |
62.1 |
67.5 |
0.640 |
0.384 |
0.263 |
0.145 |
Any sex last 12 mos (%) |
49 |
63.3 |
72.7 |
55.6 |
0.248 |
85 |
55.3 |
52.8 |
57.1 |
0.689 |
−0.129 |
0.360 |
0.719 |
Ever used condom (%) |
54 |
77.8 |
82.6 |
74.2 |
0.525 |
91 |
84.6 |
88.2 |
82.5 |
0.460 |
−0.458 |
0.466 |
0.326 |
Condom last sexual intercourse (%) |
43 |
83.7 |
88.9 |
80.0 |
0.680 |
86 |
70.9 |
71.4 |
70.6 |
0.933 |
−0.181 |
0.416 |
0.664 |
Ever been or caused pregnancy (%) |
50 |
4.0 |
0.0 |
7.1 |
0.497 |
90 |
2.2 |
2.9 |
1.8 |
1.000 |
0.748 |
1.167 |
0.521 |
STD diagnosis (%) |
55 |
0.0 |
0.0 |
0.0 |
– |
99 |
3.0 |
2.8 |
3.2 |
1.000 |
0.194 |
1.234 |
0.875 |
Alcohol at first sex (%) |
48 |
18.8 |
18.2 |
19.2 |
1.000 |
89 |
19.1 |
30.6 |
11.3 |
0.023 |
−0.7002 |
0.445 |
0.115 |
Partner used alc/drugs at first sex (%) |
48 |
14.6 |
18.2 |
11.5 |
0.687 |
92 |
19.6 |
30.6 |
12.5 |
0.033 |
−0.877 |
0.459 |
0.056 |
Alc/drugs at last sex (%) |
49 |
22.4 |
26.1 |
19.2 |
0.734 |
90 |
21.1 |
25.0 |
18.5 |
0.460 |
−0.3679 |
0.422 |
0.383 |
Partner used alc/drugs at last sex (%) |
49 |
16.3 |
17.4 |
15.4 |
1.000 |
88 |
15.9 |
22.9 |
11.3 |
0.148 |
−0.5444 |
0.476 |
0.252 |