with.same.sex.partner..partner.performed.oral.sex

with.same.sex.partner..partner.performed.oral.sex (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.same.sex.partner..ever..partner.performed.oral.sex) (w_s_s_p__e__p_p_o_s)

All Rs Female Male

Mean (Std. Dev.) 0.04 (0.20) 0.04 (0.20) 0.03 (0.17)

0 4542 96.03% 3273 95.70% 1269 96.87%

1 188 3.97% 147 4.30% 41 3.13%

Missing 6
(0.13%) – 0
(0.00%) – 0
(0.00%) –

Total 4736 100% 3420 100% 1310 100%

hookups (w_s_s_p__p_p_o_s or h__w_s_s_p__p_p_o_s)

All Rs Female Male

Mean (Std. Dev.) 0.42 (0.50) 0.26 (0.44) 0.65 (0.49)

0 45 58.44% 34 73.91% 11 35.48%

1 32 41.56% 12 26.09% 20 64.52%

Missing 2854
(97.37%) – 1983
(97.73%) – 869
(96.56%) –

Total 2931 100% 2029 100% 900 100%

dates (w_s_s_p__p_p_o_s or d__w_s_s_p__p_p_o_s)

All Rs Female Male

Mean (Std. Dev.) 0.27 (0.45) 0.20 (0.40) 0.47 (0.51)

0 49 73.13% 40 80.00% 9 52.94%

1 18 26.87% 10 20.00% 8 47.06%

Missing 2223
(97.07%) – 1553
(96.88%) – 669
(97.52%) –

Total 2290 100% 1603 100% 686 100%

romances (w_s_s_p__p_p_o_s or r__w_s_s_p__p_p_o_s)

All Rs Female Male

Mean (Std. Dev.) 0.87 (0.34) 0.84 (0.37) 1.00 (0.00)

0 3 13.04% 3 15.79% 0 0.00%

1 20 86.96% 16 84.21% 4 100.00%

Missing 2000
(98.86%) – 1593
(98.82%) – 405
(99.02%) –

Total 2023 100% 1612 100% 409 100%

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.same.sex.partner..ever..partner.performed.oral.sex) (w_s_s_p__e__p_p_o_s)
	All Rs		Female		Male
Mean (Std. Dev.)	0.04 (0.20)		0.04 (0.20)		0.03 (0.17)
0	4542	96.03%	3273	95.70%	1269	96.87%
1	188	3.97%	147	4.30%	41	3.13%
Missing	6 (0.13%)	–	0 (0.00%)	–	0 (0.00%)	–
Total	4736	100%	3420	100%	1310	100%