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.) 0.94 (0.24) 0.96 (0.20) 0.89 (0.31)

0 547 6.40% 243 4.17% 304 11.15%

1 8001 93.60% 5579 95.83% 2422 88.85%

Missing 19
(0.22%) – 0
(0.00%) – 0
(0.00%) –

Total 8567 100% 5822 100% 2726 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.) 0.55 (0.50) 0.56 (0.50) 0.53 (0.50)

0 3215 45.24% 2161 44.47% 1054 46.91%

1 3891 54.76% 2698 55.53% 1193 53.09%

Missing 398
(5.30%) – 170
(3.38%) – 211
(8.58%) –

Total 7504 100% 5029 100% 2458 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.) 0.33 (0.47) 0.30 (0.46) 0.37 (0.48)

0 4146 67.47% 2916 69.59% 1230 62.92%

1 1999 32.53% 1274 30.41% 725 37.08%

Missing 306
(4.74%) – 139
(3.21%) – 150
(7.13%) –

Total 6451 100% 4329 100% 2105 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) 0.86 (0.35)

0 498 11.79% 345 10.95% 153 14.27%

1 3725 88.21% 2806 89.05% 919 85.73%

Missing 201
(4.54%) – 121
(3.70%) – 71
(6.21%) –

Total 4424 100% 3272 100% 1143 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.)	0.94 (0.24)		0.96 (0.20)		0.89 (0.31)
0	547	6.40%	243	4.17%	304	11.15%
1	8001	93.60%	5579	95.83%	2422	88.85%
Missing	19 (0.22%)	–	0 (0.00%)	–	0 (0.00%)	–
Total	8567	100%	5822	100%	2726	100%