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.) 0.63 (0.48) 0.63 (0.48) 0.62 (0.49)

0 1939 37.17% 1317 36.86% 622 37.83%

1 3278 62.83% 2256 63.14% 1022 62.17%

Missing 18
(0.34%) – 0
(0.00%) – 0
(0.00%) –

Total 5235 100% 3573 100% 1644 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.) 0.37 (0.48) 0.35 (0.48) 0.41 (0.49)

0 1947 63.34% 1372 65.21% 575 59.28%

1 1127 36.66% 732 34.79% 395 40.72%

Missing 164
(5.06%) – 75
(3.44%) – 74
(7.09%) –

Total 3238 100% 2179 100% 1044 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.) 0.19 (0.40) 0.17 (0.37) 0.26 (0.44)

0 2517 80.57% 1790 83.37% 727 74.41%

1 607 19.43% 357 16.63% 250 25.59%

Missing 146
(4.46%) – 68
(3.07%) – 64
(6.15%) –

Total 3270 100% 2215 100% 1041 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.) 0.78 (0.42) 0.79 (0.41) 0.74 (0.44)

0 499 22.34% 356 21.19% 143 25.81%

1 1735 77.66% 1324 78.81% 411 74.19%

Missing 177
(7.34%) – 117
(6.51%) – 51
(8.43%) –

Total 2411 100% 1797 100% 605 100%

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.)	0.63 (0.48)		0.63 (0.48)		0.62 (0.49)
0	1939	37.17%	1317	36.86%	622	37.83%
1	3278	62.83%	2256	63.14%	1022	62.17%
Missing	18 (0.34%)	–	0 (0.00%)	–	0 (0.00%)	–
Total	5235	100%	3573	100%	1644	100%