age.at.first.intercourse.r

age.at.first.intercourse.r (in Sexual History)

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 (age_at_first_intercourse_r)

All Rs Female Male

17 469 22.46% 298 21.88% 169 23.57%

15 or younger 465 22.27% 334 24.52% 131 18.27%

16 509 24.38% 355 26.06% 151 21.06%

18 420 20.11% 262 19.24% 157 21.90%

19 or older 152 7.28% 95 6.98% 55 7.67%

Not applicable 73 3.50% 18 1.32% 54 7.53%

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

Total 2088 100% 1362 100% 717 100%

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 (age_at_first_intercourse_r)
	All Rs		Female		Male
17	469	22.46%	298	21.88%	169	23.57%
15 or younger	465	22.27%	334	24.52%	131	18.27%
16	509	24.38%	355	26.06%	151	21.06%
18	420	20.11%	262	19.24%	157	21.90%
19 or older	152	7.28%	95	6.98%	55	7.67%
Not applicable	73	3.50%	18	1.32%	54	7.53%
Missing	0 (0.00%)	–	0 (0.00%)	–	0 (0.00%)	–
Total	2088	100%	1362	100%	717	100%