Table 1. Values for Mean, 25th Percentile, Median, 75th Percentile, and IQR for Each Cortisol (10 nM) Pool within Each PFOS Tertile.

tertile	cortisol (10 nM) pool	mean	25th percentile	median	75th percentile	IQR
1	free	3.03	2.00	2.89	3.92	1.93
	bound	4.47	1.83	3.64	6.23	4.41
	total	7.02	4.44	6.59	8.83	4.39
2	free	2.86	1.51	2.64	4.01	2.50
	bound	4.02	1.98	3.81	5.61	3.64
	total	6.48	4.41	6.43	8.32	3.90
3	free	2.56	1.66	2.58	3.30	1.64
	bound	3.52	2.13	3.63	4.70	2.57
	total	5.70	4.28	5.63	7.23	2.95
total	free	2.82	1.70	2.64	3.70	2.01
	bound	4.00	2.00	3.73	5.50	3.50
	total	6.41	4.39	6.07	8.11	3.72