enjoyed.sexual.activity.very.much

enjoyed.sexual.activity.very.much (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

hookups (e_s_a_v_m or h__e_s_a_v_m)

All Rs Female Male

Mean (Std. Dev.) 0.48 (0.50) 0.47 (0.50) 0.51 (0.50)

0 6287 51.55% 4398 52.69% 1868 48.96%

1 5908 48.45% 3949 47.31% 1947 51.04%

Missing 232
(1.87%) – 167
(1.96%) – 65
(1.68%) –

Total 12427 100% 8514 100% 3880 100%

dates (e_s_a_v_m or d__e_s_a_v_m)

All Rs Female Male

Mean (Std. Dev.) 0.60 (0.49) 0.58 (0.49) 0.65 (0.48)

0 2910 39.76% 2066 42.27% 838 34.80%

1 4408 60.24% 2822 57.73% 1570 65.20%

Missing 4650
(38.85%) – 3308
(40.36%) – 1328
(35.55%) –

Total 11968 100% 8196 100% 3736 100%

romances (e_s_a_v_m or r__e_s_a_v_m)

All Rs Female Male

Mean (Std. Dev.) 0.82 (0.39) 0.80 (0.40) 0.87 (0.34)

0 1646 18.10% 1341 19.60% 300 13.42%

1 7450 81.90% 5500 80.40% 1936 86.58%

Missing 437
(4.58%) – 300
(4.20%) – 137
(5.77%) –

Total 9533 100% 7141 100% 2373 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 (e_s_a_v_m or h__e_s_a_v_m)
	All Rs		Female		Male
Mean (Std. Dev.)	0.48 (0.50)		0.47 (0.50)		0.51 (0.50)
0	6287	51.55%	4398	52.69%	1868	48.96%
1	5908	48.45%	3949	47.31%	1947	51.04%
Missing	232 (1.87%)	–	167 (1.96%)	–	65 (1.68%)	–
Total	12427	100%	8514	100%	3880	100%