ever.alternated.between.partners

ever.alternated.between.partners (in Sexual History)

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 (e_a_b_p)

All Rs Female Male

Mean (Std. Dev.) 0.21 (0.41) 0.20 (0.40) 0.22 (0.41)

0 5996 79.31% 4302 79.86% 1682 77.94%

1 1564 20.69% 1085 20.14% 476 22.06%

Missing 111
(1.45%) – 78
(1.43%) – 33
(1.51%) –

Total 7671 100% 5465 100% 2191 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 (e_a_b_p)
	All Rs		Female		Male
Mean (Std. Dev.)	0.21 (0.41)		0.20 (0.40)		0.22 (0.41)
0	5996	79.31%	4302	79.86%	1682	77.94%
1	1564	20.69%	1085	20.14%	476	22.06%
Missing	111 (1.45%)	–	78 (1.43%)	–	33 (1.51%)	–
Total	7671	100%	5465	100%	2191	100%