Table 4.

Outcome variables for multivariate analyses by area of study, Malawi

	Full sample		Area 25		Kasungu
	Baseline	Endline	Baseline	Endline	Baseline	Endline
Use of MWH (%)
No	52.6	55.2	63.3	56.9	44.6	53.3
Yes	47.4	44.8	36.7	43.1	55.4	46.7*
Pregnancy Knowledge Scale† (%)
0	4.2	11.4	5.9	5.3	2.9	17.1
1	8.8	5.4	6.7	5.6	10.4	5.3
2	33.6	21.8	33.6	16.6	33.5	26.8
3	45.7	45.7	42.4	51.4	48.1	40.2
4	7.8	15.7***	11.3	21.0***	5.1	10.6***

^†Pregnancy knowledge scale is an additive index based on responses to questions on ways HIV can be transmitted to a newborn (during pregnancy, during delivery and through breastfeeding) and on whether there are medicines to prevent newborns from getting HIV

*p ≤ 0.05; ***p ≤ 0.001