Table 2.

Demographic characteristics of the total sample and the current sample.

Maternal characteristics	Total sample (%)	Total sample N	Current sample (%)	Current sample N
Age in years at recruitment into the study
16–20	0	0	0	0
21–25	11.11	4	8	1
26–30	25.00	9	25	3
31–35	33.33	12	33	4
36–40	30.56	11	33	4
Highest level of education attained
High school	22.22	8	33	4
Undergraduate degree	52.78	19	50	6
Postgraduate degree	25.00	9	17	2