From: Determinants of early child development in rural Tanzania
Determinants at 6Â months | Bayley scores at 15Â months | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
Cognitive score | Language score | Fine motor score | Gross motor score | Total score | Â | |||||
Beta | p | Beta | p | Beta | p | Beta | p | Beta | p | |
Gendera | 0.18 | 0.03 | 0.12 | 0.15 | 0.11 | 0.21 | 0.05 | 0.58 | 0.18 | 0.04 |
Tribeb | 0.04 | 0.69 | 0.14 | 0.12 | 0.08 | 0.36 | 0.02 | 0.84 | 0.10 | 0.26 |
Nutritional status | ||||||||||
 Length-for-age z-score | 0.05 | 0.56 | 0.05 | 0.56 | 0.11 | 0.22 | 0.03 | 0.77 | 0.06 | 0.50 |
 Weight-for-age z-score | 0.01 | 0.95 | 0.05 | 0.60 | 0.01 | 0.91 | 0.18 | 0.03 | − 0.03 | 0.73 |
 Weight-for-length z-score | 0.02 | 0.80 | 0.03 | 0.77 | 0.09 | 0.28 | 0.19 | 0.03 | − 0.07 | 0.42 |
Socioeconomic status | ||||||||||
 WAMI index | 0.17 | 0.05 | 0.02 | 0.83 | 0.04 | 0.67 | 0.06 | 0.46 | 0.12 | 0.18 |
 Sanitation | 0.01 | 0.92 | 0.07 | 0.40 | 0.00 | 0.99 | 0.10 | 0.26 | 0.06 | 0.51 |
 Assets | 0.21 | 0.01 | 0.03 | 0.76 | 0.06 | 0.49 | 0.000 | 1.00 | 0.10 | 0.25 |
 Maternal education | 0.08 | 0.35 | 0.01 | 0.92 | 0.03 | 0.75 | 0.10 | 0.27 | 0.08 | 0.39 |
 Monthly income | 0.20 | 0.02 | 0.03 | 0.72 | 0.03 | 0.71 | 0.05 | 0.60 | 0.08 | 0.39 |
Home environment | ||||||||||
 Emotional and verbal responsivity | 0.05 | 0.60 | 0.09 | 0.28 | 0.06 | 0.50 | 0.05 | 0.53 | 0.06 | 0.49 |
 Organization | 0.12 | 0.17 | 0.05 | 0.58 | 0.09 | 0.28 | 0.07 | 0.42 | 0.07 | 0.42 |
 Opportunities | 0.04 | 0.67 | 0.08 | 0.38 | 0.05 | 0.55 | 0.07 | 0.39 | − 0.08 | 0.34 |
 Cleanliness of child | 0.15 | 0.08 | 0.15 | 0.09 | 0.05 | 0.60 | 0.16 | 0.07 | − 0.19 | 0.02 |