Table 1.

Weighted proportions, means, and standard deviations of variables, by gender

	Women (n = 2,728)		Men (n = 1,998)
Variable	Proportion/ Mean	SD	Proportion/ Mean	SD
Racea
White	0.71	----	0.75	----
Black	0.10	----	0.07	----
Hispanic	0.13	----	0.10	----
Asian	0.04	----	0.04	----
Other	0.02	----	0.04	----
Pubertal timing
Early	0.38	----	0.35	----
Typical	0.42	----	0.43	----
Late	0.20	----	0.22	----
Educational attainmenta
Less than high school/GED	0.04	----	0.06	----
High school degree	0.11	----	0.15	----
Vocational schooling	0.08	----	0.08	----
Some college	0.35	----	0.33	----
College or more	0.42	----	0.38	----
Currently enrolled in schoola	0.19	----	0.16	----
Experienced financial difficulties	0.21	----	0.19	----
Currently employeda	0.61	----	0.72	----
Children living in householda	0.47	----	0.29	----
Current living arrangementa
Living with cohabiting partner	0.20	----	0.20	----
Living with marital partner	0.47	----	0.37	----
Living with parents (no partner/spouse)	0.12	----	0.13	----
Living with others (no parent/spouse)	0.02	----	0.03	----
Living alone	0.19	----	0.27	----
Ever divorced/separated/widoweda	0.10	----	0.06	----
Ever experienced forced sexual relationsa	0.23	----	0.05	----
Experienced binge drinking prior to vaginal intercoursea	0.22	----	0.28	----
Mean age at first vaginal intercoursea (Range = 11–30 years)	17.73	0.11	18.01	0.11
Mean rate of sex partner accumulationa (Range = 0–6.5)	0.68	0.02	0.90	0.03
Frequent binge drinking within the last yeara	0.16	----	0.29	----

^aStatistically significant (p ≤ .05) differences by gender based on one-way ANOVA for continuous variables and design-based F-tests for categorical variables.