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.) 0.24 (0.43) 0.23 (0.42) 0.26 (0.44)

0 3893 75.71% 2686 76.57% 1192 73.76%

1 1249 24.29% 822 23.43% 424 26.24%

Missing 93
(1.78%) – 65
(1.82%) – 28
(1.70%) –

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 (e_a_b_p)
	All Rs		Female		Male
Mean (Std. Dev.)	0.24 (0.43)		0.23 (0.42)		0.26 (0.44)
0	3893	75.71%	2686	76.57%	1192	73.76%
1	1249	24.29%	822	23.43%	424	26.24%
Missing	93 (1.78%)	–	65 (1.82%)	–	28 (1.70%)	–
Total	5235	100%	3573	100%	1644	100%