Table 1.

Demographic Information and Descriptive Statistics

	%	M	SD
Intended to breastfeed (third trimester)	62.8
Intended breastfeeding duration in months (third trimester)		6.48	8.72
Planned to attend breastfeeding class	49.7
Initiated breastfeeding after delivery	41.6
Still breastfeeding at 2 months postpartum	19.3
Total no. of days breastfeeding		50.75	104.44
Pregnancy average cigarettes/day		3.59	4.54
Maternal age (years)		24.09	5.00
Maternal education (years completed)		12.31	1.89
Parity		2.19	1.55
Maternal race (could identify as more than one race)
African American	51
Caucasian	30.8
Hispanic	19
Other	8
Married/living with partner	45.7
Maternal psychopathology		0.44	0.13
Infant reactivity regulation (2 months)		4.88	0.83
Fetal attachment		49.42	10.98

SD, standard deviation.