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

with.alt.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.alt.sex.partner..ever..you.performed.oral.sex) (w_a_s_p__e__y_p_o_s)

All Rs Female Male

Mean (Std. Dev.) 0.89 (0.32) 0.92 (0.27) 0.82 (0.38)

0 210 11.21% 101 8.00% 109 17.81%

1 1664 88.79% 1161 92.00% 503 82.19%

Missing 4
(0.21%) – 0
(0.00%) – 0
(0.00%) –

Total 1878 100% 1262 100% 612 100%

hookups (w_a_s_p__y_p_o_s or h__w_a_s_p__y_p_o_s)

All Rs Female Male

Mean (Std. Dev.) 0.31 (0.46) 0.33 (0.47) 0.26 (0.44)

0 1096 68.93% 731 66.52% 365 74.34%

1 494 31.07% 368 33.48% 126 25.66%

Missing 102
(6.03%) – 36
(3.17%) – 63
(11.37%) –

Total 1692 100% 1135 100% 554 100%

dates (w_a_s_p__y_p_o_s or d__w_a_s_p__y_p_o_s)

All Rs Female Male

Mean (Std. Dev.) 0.19 (0.39) 0.18 (0.38) 0.21 (0.41)

0 1188 81.31% 815 82.24% 373 79.36%

1 273 18.69% 176 17.76% 97 20.64%

Missing 86
(5.56%) – 37
(3.60%) – 45
(8.74%) –

Total 1547 100% 1028 100% 515 100%

romances (w_a_s_p__y_p_o_s or r__w_a_s_p__y_p_o_s)

All Rs Female Male

Mean (Std. Dev.) 0.66 (0.47) 0.67 (0.47) 0.64 (0.48)

0 405 34.06% 288 33.33% 117 36.00%

1 784 65.94% 576 66.67% 208 64.00%

Missing 66
(5.26%) – 34
(3.79%) – 29
(8.19%) –

Total 1255 100% 898 100% 354 100%

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..you.performed.oral.sex) (w_a_s_p__e__y_p_o_s)
	All Rs		Female		Male
Mean (Std. Dev.)	0.89 (0.32)		0.92 (0.27)		0.82 (0.38)
0	210	11.21%	101	8.00%	109	17.81%
1	1664	88.79%	1161	92.00%	503	82.19%
Missing	4 (0.21%)	–	0 (0.00%)	–	0 (0.00%)	–
Total	1878	100%	1262	100%	612	100%