partner.performed.oral.sex

partner.performed.oral.sex (in Sexual History, 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 (ever..partner.performed.oral.sex) (e__p_p_o_s)

All Rs Female Male

Mean (Std. Dev.) 0.94 (0.25) 0.93 (0.26) 0.95 (0.21)

0 867 6.48% 678 7.18% 185 4.75%

1 12505 93.52% 8769 92.82% 3710 95.25%

Missing 0
(0.00%) – 0
(0.00%) – 0
(0.00%) –

Total 13372 100% 9447 100% 3895 100%

hookups (partner_performed_oral_sex or h__p_p_o_s)

All Rs Female Male

Mean (Std. Dev.) 0.31 (0.46) 0.25 (0.43) 0.43 (0.50)

0 6602 69.48% 4925 75.11% 1664 56.91%

1 2900 30.52% 1632 24.89% 1260 43.09%

Missing 0
(0.00%) – 0
(0.00%) – 0
(0.00%) –

Total 9502 100% 6557 100% 2924 100%

dates (partner_performed_oral_sex or d__p_p_o_s)

All Rs Female Male

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

0 7010 80.69% 5119 85.33% 1873 70.23%

1 1678 19.31% 880 14.67% 794 29.77%

Missing 0
(0.00%) – 0
(0.00%) – 0
(0.00%) –

Total 8688 100% 5999 100% 2667 100%

romances (partner_performed_oral_sex or r__p_p_o_s)

All Rs Female Male

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

0 3025 37.92% 2481 40.87% 535 28.28%

1 4952 62.08% 3589 59.13% 1357 71.72%

Missing 37
(0.46%) – 19
(0.31%) – 18
(0.94%) –

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 (ever..partner.performed.oral.sex) (e__p_p_o_s)
	All Rs		Female		Male
Mean (Std. Dev.)	0.94 (0.25)		0.93 (0.26)		0.95 (0.21)
0	867	6.48%	678	7.18%	185	4.75%
1	12505	93.52%	8769	92.82%	3710	95.25%
Missing	0 (0.00%)	–	0 (0.00%)	–	0 (0.00%)	–
Total	13372	100%	9447	100%	3895	100%