with.alt.sex.partner..partner.performed.oral.sex

with.alt.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.alt.sex.partner..ever..partner.performed.oral.sex) (w_a_s_p__e__p_p_o_s)

All Rs Female Male

Mean (Std. Dev.) 0.93 (0.26) 0.92 (0.27) 0.94 (0.23)

0 976 7.32% 753 7.97% 223 5.73%

1 12366 92.68% 8694 92.03% 3672 94.27%

Missing 30
(0.22%) – 0
(0.00%) – 0
(0.00%) –

Total 13372 100% 9447 100% 3895 100%

hookups (w_a_s_p__p_p_o_s or h__w_a_s_p__p_p_o_s)

All Rs Female Male

Mean (Std. Dev.) 0.30 (0.46) 0.25 (0.43) 0.43 (0.49)

0 6393 69.81% 4779 75.27% 1614 57.46%

1 2765 30.19% 1570 24.73% 1195 42.54%

Missing 344
(3.62%) – 208
(3.17%) – 115
(3.93%) –

Total 9502 100% 6557 100% 2924 100%

dates (w_a_s_p__p_p_o_s or d__w_a_s_p__p_p_o_s)

All Rs Female Male

Mean (Std. Dev.) 0.19 (0.39) 0.15 (0.35) 0.30 (0.46)

0 6790 80.76% 4961 85.42% 1829 70.35%

1 1618 19.24% 847 14.58% 771 29.65%

Missing 280
(3.22%) – 191
(3.18%) – 67
(2.51%) –

Total 8688 100% 5999 100% 2667 100%

romances (w_a_s_p__p_p_o_s or r__w_a_s_p__p_p_o_s)

All Rs Female Male

Mean (Std. Dev.) 0.62 (0.49) 0.59 (0.49) 0.72 (0.45)

0 2952 38.07% 2434 41.21% 518 28.05%

1 4802 61.93% 3473 58.79% 1329 71.95%

Missing 260
(3.24%) – 182
(2.99%) – 63
(3.30%) –

Total 8014 100% 6089 100% 1910 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..partner.performed.oral.sex) (w_a_s_p__e__p_p_o_s)
	All Rs		Female		Male
Mean (Std. Dev.)	0.93 (0.26)		0.92 (0.27)		0.94 (0.23)
0	976	7.32%	753	7.97%	223	5.73%
1	12366	92.68%	8694	92.03%	3672	94.27%
Missing	30 (0.22%)	–	0 (0.00%)	–	0 (0.00%)	–
Total	13372	100%	9447	100%	3895	100%