signature.month

signature.month (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 (signature_month)

All Rs Female Male

Mean (Std. Dev.) 5.86 (3.38) 5.76 (3.39) 6.11 (3.35)

1 178 7.20% 140 7.90% 38 5.49%

2 273 11.05% 204 11.51% 68 9.83%

3 258 10.44% 200 11.28% 58 8.38%

4 502 20.32% 338 19.06% 162 23.41%

5 260 10.52% 192 10.83% 68 9.83%

6 47 1.90% 33 1.86% 13 1.88%

7 19 0.77% 15 0.85% 4 0.58%

8 17 0.69% 9 0.51% 8 1.16%

9 237 9.59% 181 10.21% 56 8.09%

10 533 21.57% 351 19.80% 180 26.01%

11 108 4.37% 83 4.68% 25 3.61%

12 39 1.58% 27 1.52% 12 1.73%

Missing 51
(2.02%) – 35
(1.94%) – 16
(2.26%) –

Total 2522 100% 1808 100% 708 100%

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.

students (signature_month)
	All Rs		Female		Male
Mean (Std. Dev.)	5.86 (3.38)		5.76 (3.39)		6.11 (3.35)
1	178	7.20%	140	7.90%	38	5.49%
2	273	11.05%	204	11.51%	68	9.83%
3	258	10.44%	200	11.28%	58	8.38%
4	502	20.32%	338	19.06%	162	23.41%
5	260	10.52%	192	10.83%	68	9.83%
6	47	1.90%	33	1.86%	13	1.88%
7	19	0.77%	15	0.85%	4	0.58%
8	17	0.69%	9	0.51%	8	1.16%
9	237	9.59%	181	10.21%	56	8.09%
10	533	21.57%	351	19.80%	180	26.01%
11	108	4.37%	83	4.68%	25	3.61%
12	39	1.58%	27	1.52%	12	1.73%
Missing	51 (2.02%)	–	35 (1.94%)	–	16 (2.26%)	–
Total	2522	100%	1808	100%	708	100%