immigrant

immigrant (in Demographics)

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 (immigrant)

All Rs Female Male

Mean (Std. Dev.) 0.11 (0.31) 0.10 (0.31) 0.12 (0.32)

0 17880 89.25% 12502 89.62% 5332 88.34%

1 2153 10.75% 1448 10.38% 704 11.66%

Missing 98
(0.49%) – 63
(0.45%) – 33
(0.54%) –

Total 20131 100% 14013 100% 6069 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 (immigrant)
	All Rs		Female		Male
Mean (Std. Dev.)	0.11 (0.31)		0.10 (0.31)		0.12 (0.32)
0	17880	89.25%	12502	89.62%	5332	88.34%
1	2153	10.75%	1448	10.38%	704	11.66%
Missing	98 (0.49%)	–	63 (0.45%)	–	33 (0.54%)	–
Total	20131	100%	14013	100%	6069	100%