Table 2.

Associations of a quartile increase in the total phthalates mixture with overall adiposity and adiposity trajectories as measured by quantile g-computation (N = 514).

Model Type	Outcome	Rate Ratio/ Effect Estimate (95% CI)*	P Value
Centered Trajectories	Stable (N = 221)	1.00 (Ref)
	High Increasing (N = 118)	1.12(0.94, 1.35)	0.19
	Slow Increasing (N = 175)	0.99 (0.85, 1.14)	0.90
Non-Centered Trajectories	Low Stable (N = 260)	1.00 (Ref)
	Low-High (N = 147)	1.01 (0.85, 1.19)	0.93
	High-High (N = 107)	1.07 (0.87, 1.31)	0.51
Overall Adiposity	BMI Z-score	0.02 (−0.10, 0.14)	0.73
	FMI	0.08 (−0.13, 0.28)	0.47
	WHtR	0 (0, 0)	0.93

^*All models adjusted for maternal age, maternal pre-pregnancy BMI, parity, socioeconomic status, education, child sex, and date and phthalate measurement. Mixed-effects models were additionally adjusted for linear and quadratic terms for child age at visit.