Table 7. Intraclass coefficients (Part I data).

Urinary metabolite	Time perioda	ICC (95% CI)
		Unadjusted	SG adjusted
BPA	T1a (weekday)	0.31 (0.22, 0.42)	0.33 (0.24, 0.44)
	T1b (weekend)	0.33 (0.23, 0.44)	0.31 (0.22, 0.43)
	T2, T3, T5 only	0.06 (0.00, 0.56)	0.05 (0.00, 0.69)
	Across all time points (SRSb)	0.11 (0.04, 0.26)	0.07 (0.02, 0.25)
MBP	T1a (weekday)	0.35 (0.25, 0.46)	0.44 (0.34, 0.55
	T1b (weekend)	0.38 (0.28, 0.48)	0.38 (0.29, 0.49)
	T2, T3, T5	0.30 (0.16, 0.47)	0.35 (0.21, 0.51)
	Across all time points (SRSb)	0.30 (0.19, 0.42)	0.32 (0.21, 0.44)
MBzP	T1a (weekday)	0.60 (0.50, 0.69)	0.73 (0.65, 0.80)
	T1b (weekend)	0.60 (0.51, 0.69)	0.70 (0.61, 0.77)
	T2, T3, T5	0.23 (0.11, 0.43)	0.20 (0.08, 0.42)
	Across all time points (SRSb)	0.24 (0.14, 0.37)	0.23 (0.13, 0.36)
MCPP	T1a (weekday)	0.21 (0.14, 0.32)	0.21 (0.13, 0.31)
	T1b (weekend)	0.36 (0.26, 0.47)	0.31 (0.22, 0.42)
	T2, T3, T5	0.23 (0.10, 0.46)	0.21 (0.08, 0.45)
	Across all time points (SRSb)	0.21 (0.11, 0.36)	0.19 (0.10, 0.35)
MEHHP	T1a (weekday)	0.34 (0.25, 0.45)	0.42 (0.32, 0.53)
	T1b (weekend)	0.30 (0.21, 0.41)	0.30 (0.21, 0.41)
	T2, T3, T5	0.25 (0.12, 0.43)	0.18 (0.07, 0.39)
	Across all time points (SRSb)	0.18 (0.10, 0.32)	0.15 (0.07, 0.29)
MEHP	T1a (weekday)	0.28 (0.19, 0.38)	0.27 (0.18, 0.37)
	T1b (weekend)	0.39 (0.29, 0.50)	0.41 (0.31, 0.52)
	T2, T3, T5	0.32 (0.18, 0.50)	0.23 (0.11, 0.44)
	Across all time points (SRSb)	0.16 (0.08, 0.29)	0.12 (0.05, 0.26)
MEOHP	T1a (weekday)	0.33 (0.24, 0.44)	0.39 (0.29, 0.50)
	T1b (weekend)	0.29 (0.20, 0.40)	0.30 (0.20, 0.40)
	T2, T3, T5	0.27 (0.15, 0.45)	0.21 (0.10, 0.41)
	Across all time points (SRSb)	0.22 (0.13, 0.35)	0.20 (0.11. 0.33)
MEP	T1a (weekday)	0.66 (0.57, 0.75)	0.76 (0.69, 0.83)
	T1b (weekend)	0.68 (0.59, 0.76)	0.78 (0.71, 0.84)
	T2, T3, T5	0.34 (0.20, 0.51)	0.33 (0.20, 0.50)
	Across all time points (SRSb)	0.38 (0.27, 0.51)	0.38 (0.27, 0.50)

^aAcross all time points; throughout pregnancy and up to 3 months postpartum.

^bSRS- a simple random sample to select one sample from T1a and T1b.