Table 4.

Testing the proportional hazard assumption using the scaled Schoenfeld residuals

Variables	Global		Variables	Global
		p-value			p-value
Mother’s age	4.02	0.13	Breastfeed	4.44	0.035
Mother’s educ.	2.52	0.47	DDS	7.24	0.007
Occupation	4.06	0.044	CIAF	8.45	< 0.001
Place residence	2.09	0.15	Birth order	2.04	0.36
Wealth index	5.37	0.25	Birth-type	3.0	0.083
Media exposure	0.417	0.52	Toilet	5.03	0.025
Autonomous	3.78	0.15	Water	1.71	0.19
Sex of household	6.5	0.011	Fuel use	3.37	0.066
Place of delivery	8.52	0.004	NU5C	17.7	< 0.001
Sex of child	9.17	0.003	Birth interval	19.09	< 0.001

CIAF Composite index for anthropometric failure