Table 2.

The Spearman Correlations between lead and cadmium in maternal milk and other variables

Variable	Lead	Cadmium
Mother’s age	r = − 0.042 p = 0.677	r = 0.065 p = 0.524
Baby’s weight	r = 0.061 p = 0.548	r = 0.081 p = 0.425
Years Mother lived in Kerman	r = 0.063 p = 0.535	r = − 0.070 p = 0.492
Baby’s height	r = − 0.074 p = 0.462	r = 0.160 p = 0.113
Baby’s head circumference	r = − 0.100 p = 0.322	r = 0.065 p = 0.520