Variables Low birth weight Head circumference Baby Weight (g) Birth length Lead_m Cadmium_m Manganese_m Zinc_m Aluminum_m Copper_m
Low birth weight 1 0.1324 0.1831 0.2568 -0.0496 -0.2997 0.0646 -0.3442 -0.3628 0.3407
Head circumference 0.1324 1 0.2428 0.2776 -0.0984 0.0011 0.1480 0.0072 -0.1977 0.1513
Baby Weight (g) 0.1831 0.2428 1 0.7467 -0.1646 -0.0843 0.0018 -0.1836 -0.6081 -0.0499
Birth length 0.2568 0.2776 0.7467 1 -0.2689 -0.2047 -0.1047 -0.2048 -0.6107 0.1425
Lead_m -0.0496 -0.0984 -0.1646 -0.2689 1 0.2167 0.2766 -0.2452 0.1833 -0.2535
Cadmium_m -0.2997 0.0011 -0.0843 -0.2047 0.2167 1 0.0901 0.2684 0.3525 -0.0377
Manganese_m 0.0646 0.1480 0.0018 -0.1047 0.2766 0.0901 1 0.0055 -0.0295 0.0119
Zinc_m -0.3442 0.0072 -0.1836 -0.2048 -0.2452 0.2684 0.0055 1 0.3191 0.1179
Aluminum_m -0.3628 -0.1977 -0.6081 -0.6107 0.1833 0.3525 -0.0295 0.3191 1 0.2116
Copper_m 0.3407 0.1513 -0.0499 0.1425 -0.2535 -0.0377 0.0119 0.1179 0.2116 1