From: A systems perspective on early childhood development education in South Africa
Family type
Goodness score
Quintiles 1–3
Quintiles 4 and 5
Composite
0.0
3%
1%
Extended
0.3
13%
12%
Lone
0.6
48%
29%
Nuclear
1.0
36%
58%
FF initial value
0.69
0.79