with.alt.sex.partner..had.vaginal.intercourse

with.alt.sex.partner..had.vaginal.intercourse (in Dating, Hookups and Relationships)

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 (with.alt.sex.partner..ever..had.vaginal.intercourse) (w_a_s_p__e__h_v_i)

All Rs Female Male

Mean (Std. Dev.) 0.99 (0.09) 0.99 (0.09) 0.99 (0.08)

0 25 0.76% 19 0.84% 6 0.58%

1 3278 99.24% 2256 99.16% 1022 99.42%

Missing 13
(0.39%) – 0
(0.00%) – 0
(0.00%) –

Total 3316 100% 2275 100% 1028 100%

hookups (w_a_s_p__h_v_i or h__w_a_s_p__h_v_i)

All Rs Female Male

Mean (Std. Dev.) 0.47 (0.50) 0.46 (0.50) 0.49 (0.50)

0 1255 53.31% 858 54.41% 397 51.09%

1 1099 46.69% 719 45.59% 380 48.91%

Missing 81
(3.33%) – 52
(3.19%) – 18
(2.26%) –

Total 2435 100% 1629 100% 795 100%

dates (w_a_s_p__h_v_i or d__w_a_s_p__h_v_i)

All Rs Female Male

Mean (Std. Dev.) 0.26 (0.44) 0.24 (0.43) 0.32 (0.47)

0 1625 73.53% 1128 76.22% 497 68.08%

1 585 26.47% 352 23.78% 233 31.92%

Missing 67
(2.94%) – 42
(2.76%) – 13
(1.75%) –

Total 2277 100% 1522 100% 743 100%

romances (w_a_s_p__h_v_i or r__w_a_s_p__h_v_i)

All Rs Female Male

Mean (Std. Dev.) 0.88 (0.32) 0.89 (0.31) 0.87 (0.34)

0 223 11.69% 161 11.13% 62 13.42%

1 1685 88.31% 1285 88.87% 400 86.58%

Missing 66
(3.34%) – 45
(3.02%) – 13
(2.74%) –

Total 1974 100% 1491 100% 475 100%

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 (with.alt.sex.partner..ever..had.vaginal.intercourse) (w_a_s_p__e__h_v_i)
	All Rs		Female		Male
Mean (Std. Dev.)	0.99 (0.09)		0.99 (0.09)		0.99 (0.08)
0	25	0.76%	19	0.84%	6	0.58%
1	3278	99.24%	2256	99.16%	1022	99.42%
Missing	13 (0.39%)	–	0 (0.00%)	–	0 (0.00%)	–
Total	3316	100%	2275	100%	1028	100%