Cultural Beliefs and Infant Mortality in Nigeria

Table 4

Hierarchical regression analysis for variables predicting ritual beliefs (N = 2400).

Variable	B	SEB	β	R2	ΔR2
Step 1
Age	−0.04	0.02	−0.07	0.005
Step 2
Education	−0.04	0.02	−0.07	0.010	0.005
Step 3
Income	0.07	0.03	0.11	0.022	0.011

 < 0.05.  < 0.01.  < 0.001.