Early Vocabulary Development in Rural and Urban Mozambique

Table 2

Results of a hierarchical logistic regression analysis for expressive vocabulary.

		SE	OR	95% CI OR
				Lower	Upper
Step ()
(Intercept)	−4.44	0.20
Age in months	0.18	0.01	1.19	1.17	1.22
Step ()
Gender	0.13	0.05	1.14	1.04	1.27
Mother’s education (Low)	−0.18	0.10	0.84	0.69	1.01
Mother’s education (High)	0.49	0.11	1.62	1.31	2.01
Step ()
Location (rural or urban)	0.53	0.07	1.69	1.47	1.95
Step ()
Reported health problems	−0.18	0.05	0.84	0.75	0.93
Step ()
Secondary caregiver (sibling)	−0.20	0.10	0.82	0.67	1.00
Secondary caregiver (adult)	−0.06	0.09	0.94	0.79	1.11
Test (Model )					df
Wald’s statistic			409.9	0.0	4
Goodness-of-fit			67.04	0.0	5

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