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.) 0.91 (0.29) 0.92 (0.28) 0.89 (0.32)

0 803 9.39% 492 8.45% 311 11.41%

1 7745 90.61% 5330 91.55% 2415 88.59%

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

Total 8567 100% 5822 100% 2726 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.) 0.33 (0.47) 0.27 (0.44) 0.46 (0.50)

0 4754 66.90% 3543 72.92% 1211 53.89%

1 2352 33.10% 1316 27.08% 1036 46.11%

Missing 398
(5.30%) – 170
(3.38%) – 211
(8.58%) –

Total 7504 100% 5029 100% 2458 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.) 0.23 (0.42) 0.18 (0.38) 0.34 (0.47)

0 4750 77.30% 3455 82.46% 1295 66.24%

1 1395 22.70% 735 17.54% 660 33.76%

Missing 306
(4.74%) – 139
(3.21%) – 150
(7.13%) –

Total 6451 100% 4329 100% 2105 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.) 0.65 (0.48) 0.62 (0.48) 0.75 (0.44)

0 1459 34.55% 1187 37.67% 272 25.37%

1 2764 65.45% 1964 62.33% 800 74.63%

Missing 201
(4.54%) – 121
(3.70%) – 71
(6.21%) –

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.alt.sex.partner..ever..partner.performed.oral.sex) (w_a_s_p__e__p_p_o_s)
	All Rs		Female		Male
Mean (Std. Dev.)	0.91 (0.29)		0.92 (0.28)		0.89 (0.32)
0	803	9.39%	492	8.45%	311	11.41%
1	7745	90.61%	5330	91.55%	2415	88.59%
Missing	19 (0.22%)	–	0 (0.00%)	–	0 (0.00%)	–
Total	8567	100%	5822	100%	2726	100%