Variables	D1	D2	D3	D4	D5	D6
Maternal age	0.42	0.1152	0.5914	-0.2057	0.3409	-0.0627
Maternal height	0.0482	-0.1769	0.5279	-0.0964	-0.3921	0.3958
Maternal weight	0.8397	-0.1212	0.3196	-0.106	-0.2206	0.1387
Mother BMI	0.9004	-0.0228	-0.0312	-0.0332	0.0378	-0.1258
Low birth weight	0.0164	-0.357	0.022	0.616	0.0449	-0.3736
Gestation age at delivery	-0.0368	-0.9213	0.0217	0.086	-0.0306	-0.0272
Gestation weight gain	0.4749	0.4537	-0.2021	0.0277	0.334	-0.003
Lead	-0.3742	0.2479	-0.1592	-0.447	-0.2526	-0.4692
Cadmium	-0.1444	0.3027	-0.1433	-0.2415	-0.3309	0.3156
Manganese	-0.0889	-0.0352	-0.8104	-0.0993	-0.0315	0.0335
Zinc	-0.0436	0.1764	-0.0176	0.0342	0.0053	0.8858
Aluminium	-0.3204	0.7345	0.1229	0.1062	-0.272	0.2397
Adequate sleep	-0.1546	0.0814	-0.4303	0.8885	-0.0529	0.1087