Histograms of the organochlorine compound levels [ng g-1] in breast milk in relation to the maternal age (a) and parity (b).
Interactive figure 2
Aggregation plots of the organochlorine compound concentrations [ng g-1] in the milk samples and maternal age (a) and parity (b).
Interactive figure 3
Organochlorine compound concentration [ng g-1] (a) and Unmix derived source contribution (b) loess regression in breast milk based on maternal age for the mothers with first, second and third child delivery.
Interactive figure 4
Ratios of Unmixed-derived source contributions (a) and organochlorine compounds (b) in relation to the maternal age and parity
Supplementary file 1
Probability density function, linear and loess regression, and Pearson’s correlation coefficients for the organochlorine pollutants in the breast milk and maternal parameters - age and parity (p-value: *** < 0.0001, ** < 0.001, * < 0.01).