Table 1.

Participant Characteristics (n = 355)

Age, years (SD)	28.8 (5.2)
Weight status, %
Normal weight	51.5
Overweight/obese	48.5
Relationship status, %
Never married	25.3
Married	70.7
Divorced/separated	4.0
Education, %
High school or less	13.9
Some college	25.8
College/university degree	33.0
Graduate degree	27.3
Annual household income, %
<$24,999	16.1
$25,000–34,999	23.6
$35,000–49,999	33.0
$50,000–74,999	27.3
Ethnicity, %
Hispanic	16.9
Non-Hispanic	83.1
Race, %
Asian	2.0
Caucasian	69.0
African American	9.3
Other	19.2
Do not know	0.5
Multiparity, %	22.3
Gestation at enrollment, weeks (SD)	13.5 (1.8)
GWG, kg (SD)	15.1 (6.0)

GWG, gestational weight gain; SD, standard deviation.