dates.greek

dates.greek (in Sexual History and 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_greek)

All Rs Female Male

Mean (Std. Dev.) 0.88 (2.19) 0.74 (1.95) 1.24 (2.69)

0 3428 72.38% 2544 74.39% 879 67.10%

1 446 9.42% 333 9.74% 113 8.63%

2 311 6.57% 214 6.26% 96 7.33%

3 204 4.31% 131 3.83% 73 5.57%

4 103 2.17% 61 1.78% 42 3.21%

5 96 2.03% 61 1.78% 35 2.67%

6 25 0.53% 12 0.35% 13 0.99%

7 8 0.17% 2 0.06% 6 0.46%

8 19 0.40% 11 0.32% 8 0.61%

9 4 0.08% 2 0.06% 2 0.15%

10 34 0.72% 17 0.50% 17 1.30%

11 1 0.02% 1 0.03% 0 0.00%

12 5 0.11% 2 0.06% 3 0.23%

13 0 0.00% 0 0.00% 0 0.00%

14 1 0.02% 1 0.03% 0 0.00%

15 51 1.08% 28 0.82% 23 1.76%

Missing 0
(0.00%) – 0
(0.00%) – 0
(0.00%) –

Total 4736 100% 3420 100% 1310 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 (dates_greek)
	All Rs		Female		Male
Mean (Std. Dev.)	0.88 (2.19)		0.74 (1.95)		1.24 (2.69)
0	3428	72.38%	2544	74.39%	879	67.10%
1	446	9.42%	333	9.74%	113	8.63%
2	311	6.57%	214	6.26%	96	7.33%
3	204	4.31%	131	3.83%	73	5.57%
4	103	2.17%	61	1.78%	42	3.21%
5	96	2.03%	61	1.78%	35	2.67%
6	25	0.53%	12	0.35%	13	0.99%
7	8	0.17%	2	0.06%	6	0.46%
8	19	0.40%	11	0.32%	8	0.61%
9	4	0.08%	2	0.06%	2	0.15%
10	34	0.72%	17	0.50%	17	1.30%
11	1	0.02%	1	0.03%	0	0.00%
12	5	0.11%	2	0.06%	3	0.23%
13	0	0.00%	0	0.00%	0	0.00%
14	1	0.02%	1	0.03%	0	0.00%
15	51	1.08%	28	0.82%	23	1.76%
Missing	0 (0.00%)	–	0 (0.00%)	–	0 (0.00%)	–
Total	4736	100%	3420	100%	1310	100%