girl.performed.oral.sex

girl.performed.oral.sex

Variable Summary	Undergrad	Freshman	Sophomore	Junior	Senior
Sexually active students:	Undergrad	Freshman	Sophomore	Junior	Senior
*Casual-sexually active students:*	Undergrad	Freshman	Sophomore	Junior	Senior

hookups (girl_performed_oral_sex or h__g_p_o_s)

All Rs Female Male

Mean (Std. Dev.) 0.37 (0.48) 0.33 (0.47) 0.46 (0.50)

0 4475 62.97% 3264 67.17% 1211 53.89%

1 2631 37.03% 1595 32.83% 1036 46.11%

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

Total 7504 100% 5029 100% 2458 100%

dates (girl_performed_oral_sex or date__girl_performed_oral_sex)

All Rs Female Male

Mean (Std. Dev.) 0.24 (0.42) 0.19 (0.39) 0.34 (0.47)

0 4699 76.47% 3404 81.24% 1295 66.24%

1 1446 23.53% 786 18.76% 660 33.76%

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

Total 6451 100% 4329 100% 2105 100%

romances (girl_performed_oral_sex or r__g_p_o_s)

All Rs Female Male

Mean (Std. Dev.) 0.68 (0.47) 0.66 (0.47) 0.75 (0.44)

0 1343 31.80% 1071 33.99% 272 25.37%

1 2880 68.20% 2080 66.01% 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.

hookups (girl_performed_oral_sex or h__g_p_o_s)
	All Rs		Female		Male
Mean (Std. Dev.)	0.37 (0.48)		0.33 (0.47)		0.46 (0.50)
0	4475	62.97%	3264	67.17%	1211	53.89%
1	2631	37.03%	1595	32.83%	1036	46.11%
Missing	398 (5.30%)	–	170 (3.38%)	–	211 (8.58%)	–
Total	7504	100%	5029	100%	2458	100%