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

with.same.sex.partner..you.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..you.performed.oral.sex) (w_s_s_p__e__y_p_o_s)

All Rs Female Male

Mean (Std. Dev.) 0.07 (0.26) 0.06 (0.25) 0.09 (0.28)

0 7937 92.85% 5448 93.58% 2489 91.31%

1 611 7.15% 374 6.42% 237 8.69%

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

Total 8567 100% 5822 100% 2726 100%

hookups (w_s_s_p__y_p_o_s or h__w_s_s_p__y_p_o_s)

All Rs Female Male

Mean (Std. Dev.) 0.51 (0.50) 0.31 (0.46) 0.66 (0.48)

0 168 49.12% 100 69.44% 68 34.34%

1 174 50.88% 44 30.56% 130 65.66%

Missing 7162
(95.44%) – 4885
(97.14%) – 2260
(91.94%) –

Total 7504 100% 5029 100% 2458 100%

dates (w_s_s_p__y_p_o_s or d__w_s_s_p__y_p_o_s)

All Rs Female Male

Mean (Std. Dev.) 0.26 (0.44) 0.18 (0.38) 0.34 (0.47)

0 196 73.68% 101 82.11% 95 66.43%

1 70 26.32% 22 17.89% 48 33.57%

Missing 6185
(95.88%) – 4206
(97.16%) – 1962
(93.21%) –

Total 6451 100% 4329 100% 2105 100%

romances (w_s_s_p__y_p_o_s or r__w_s_s_p__y_p_o_s)

All Rs Female Male

Mean (Std. Dev.) 0.71 (0.45) 0.65 (0.48) 0.82 (0.39)

0 37 28.68% 28 35.00% 9 18.37%

1 92 71.32% 52 65.00% 40 81.63%

Missing 4295
(97.08%) – 3192
(97.56%) – 1094
(95.71%) –

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.same.sex.partner..ever..you.performed.oral.sex) (w_s_s_p__e__y_p_o_s)
	All Rs		Female		Male
Mean (Std. Dev.)	0.07 (0.26)		0.06 (0.25)		0.09 (0.28)
0	7937	92.85%	5448	93.58%	2489	91.31%
1	611	7.15%	374	6.42%	237	8.69%
Missing	19 (0.22%)	–	0 (0.00%)	–	0 (0.00%)	–
Total	8567	100%	5822	100%	2726	100%