Table 2.

Weighted Pearson correlation coefficients and related p-values analysis of log-transformed PFAAs concentrations.

	PFOA	PFNA	PFDA	PFOS	PFHxS
PFOA	1.00
PFNA	0.70^a	1.00
PFDA	0.51^a	0.75^a	1.00
PFOS	0.67^a	0.74^a	0.65^a	1.00
PFHxS	0.66^a	0.47^a	0.31^a	0.67^a	1.00

p < 0.00001.