on.campus.relationship.opportunities

on.campus.relationship.opportunities_r (in Attitudes)

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 (o_c_r_o_r)

All Rs Female Male

Mean (Std. Dev.) 0.72 (0.45) 0.72 (0.45) 0.71 (0.45)

0 1446 28.33% 985 28.29% 458 28.52%

1 3659 71.67% 2497 71.71% 1148 71.48%

Missing 130
(2.48%) – 91
(2.55%) – 38
(2.31%) –

Total 5235 100% 3573 100% 1644 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 (o_c_r_o_r)
	All Rs		Female		Male
Mean (Std. Dev.)	0.72 (0.45)		0.72 (0.45)		0.71 (0.45)
0	1446	28.33%	985	28.29%	458	28.52%
1	3659	71.67%	2497	71.71%	1148	71.48%
Missing	130 (2.48%)	–	91 (2.55%)	–	38 (2.31%)	–
Total	5235	100%	3573	100%	1644	100%