By Column: Everything | Demographics | Sexual History | Attitudes | Relationships | Dating | Hookups

Alphabetically: Everything | Demographics | Sexual History | Attitudes | Relationships | Dating | Hookups

dates.since.started.college (in Demographics)

Variable Summary Undergrad Freshman Sophomore Junior Senior
Sexually active students: Undergrad Freshman Sophomore Junior Senior
Casual-sexually active students: Undergrad Freshman Sophomore Junior Senior

students (dates_since_started_college)
 All RsFemaleMale
Mean (Std. Dev.) 3.82 (5.26) 3.40 (4.74) 4.84 (6.24)
0 4684 35.03% 3448 36.50% 1228 31.53%
1 1241 9.28% 956 10.12% 283 7.27%
2 1459 10.91% 1044 11.05% 411 10.55%
3 1160 8.67% 867 9.18% 287 7.37%
4 892 6.67% 642 6.80% 248 6.37%
5 879 6.57% 605 6.40% 273 7.01%
6 506 3.78% 325 3.44% 179 4.60%
7 399 2.98% 271 2.87% 128 3.29%
8 328 2.45% 222 2.35% 106 2.72%
9 160 1.20% 108 1.14% 52 1.34%
10 350 2.62% 211 2.23% 138 3.54%
11 151 1.13% 97 1.03% 52 1.34%
12 138 1.03% 79 0.84% 59 1.51%
13 95 0.71% 57 0.60% 37 0.95%
14 68 0.51% 42 0.44% 26 0.67%
15 256 1.91% 149 1.58% 107 2.75%
16 67 0.50% 43 0.46% 24 0.62%
17 91 0.68% 58 0.61% 33 0.85%
18 73 0.55% 43 0.46% 30 0.77%
19 47 0.35% 23 0.24% 24 0.62%
20 101 0.76% 51 0.54% 49 1.26%
21 25 0.19% 15 0.16% 10 0.26%
22 39 0.29% 18 0.19% 21 0.54%
23 18 0.13% 10 0.11% 8 0.21%
24 3 0.02% 2 0.02% 1 0.03%
25 48 0.36% 28 0.30% 20 0.51%
26 1 0.01% 0 0.00% 1 0.03%
27 3 0.02% 1 0.01% 2 0.05%
28 1 0.01% 1 0.01% 0 0.00%
29 1 0.01% 1 0.01% 0 0.00%
30 88 0.66% 30 0.32% 58 1.49%
Missing 0
(0.00%)
0
(0.00%)
0
(0.00%)
Total 13372 100% 9447 100% 3895 100%

These tables reflect only undergraduates attending 4-year colleges who are of normative age -- 18, 19, 20, 21, or 22, +/- 1, for freshman, sophomores, juniors, and seniors, respectively.