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.) 5.63 (3.31) 5.55 (3.32) 5.80 (3.27)

1 206 7.50% 154 8.05% 52 6.29%

2 286 10.42% 211 11.02% 75 9.07%

3 359 13.07% 264 13.79% 95 11.49%

4 545 19.85% 366 19.12% 178 21.52%

5 337 12.27% 226 11.81% 110 13.30%

6 53 1.93% 31 1.62% 22 2.66%

7 25 0.91% 18 0.94% 6 0.73%

8 38 1.38% 29 1.52% 9 1.09%

9 263 9.58% 192 10.03% 71 8.59%

10 442 16.10% 291 15.20% 149 18.02%

11 144 5.24% 97 5.07% 47 5.68%

12 48 1.75% 35 1.83% 13 1.57%

Missing 52
(1.86%) – 30
(1.54%) – 22
(2.59%) –

Total 2798 100% 1944 100% 849 100%

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.)	5.63 (3.31)		5.55 (3.32)		5.80 (3.27)
1	206	7.50%	154	8.05%	52	6.29%
2	286	10.42%	211	11.02%	75	9.07%
3	359	13.07%	264	13.79%	95	11.49%
4	545	19.85%	366	19.12%	178	21.52%
5	337	12.27%	226	11.81%	110	13.30%
6	53	1.93%	31	1.62%	22	2.66%
7	25	0.91%	18	0.94%	6	0.73%
8	38	1.38%	29	1.52%	9	1.09%
9	263	9.58%	192	10.03%	71	8.59%
10	442	16.10%	291	15.20%	149	18.02%
11	144	5.24%	97	5.07%	47	5.68%
12	48	1.75%	35	1.83%	13	1.57%
Missing	52 (1.86%)	–	30 (1.54%)	–	22 (2.59%)	–
Total	2798	100%	1944	100%	849	100%