Table 1.

Summary Statistics and Factor Loadings in the Confirmatory Factor Analysis

Variables (range)	Mean (or %)	SD	Factor Loading*
Baseline
Risk Index (0–6)	2.11	1.18	——
Social Support
Number of friends (0–10)	2.72	1.53	.32
Times have contact during month (0–60)	13.40	11.46	.35
Times provided with practical support (0–30)	2.19	2.59	.41
Alcohol Use during Pregnancy
Alcohol frequency (1–9)	1.27	0.94	.92
Number of drinks/day (0–5)	0.15	0.58	.88
Freq. 3 or more drinks/day (0–9)	1.18	0.83	.84
HIV-positive	26%		——
6-month Follow-up
Low birth weight	8%		——
Social Support
Number of friends (0–10)	2.20	1.51	.47
Times have contact during month (0–31)	10.85	10.89	.34
Times provided with practical support (0–10)	2.67	2.29	.59
Alcohol Use
Alcohol frequency (1–9)	1.14	0.90	.90
Number of drinks/day (0–5)	0.14	0.52	.82
Freq. 3 or more drinks/day (0–9)	0.27	0.99	.99
Breastfed exclusively	16%		——
18-month Baby Outcomes
Baby Growth and Development
Weight for age	0.26	1.17	.99
Weight for length/height	0.72	1.32	.90
BMI for age	0.84	1.34	.83
Recent Diarrhoea	22%		——
Intervention Group Member	53%		——

^*All factor loadings significant, p ≤ .001.