Table 2.

Weekly servings of fish and savory processed food consumption at pregnancy and 3 years, by CP trajectory and sex

Food	Age	Mean weekly servings (SE)				F-values a
		EOP		Low CP		Conduct Problem Trajectory		Sex		Conduct Problem Trajectory*Sex
		Boys	Girls	Boys	Girls	F	p	F	p	F	p
		(n = 348)	(n = 268)	(n = 2312)	(n = 2420)
Fish	Prenatal	1.86 (0.09)	1.79 (0.10)	2.09 (0.03)	2.06 (0.03)	11.49	0.001 b	0.43	0.51	0.12	0.73
	3 years	1.11 (0.08)	1.25 (0.09)	1.21 (0.03)	1.35 (0.03)	2.46	0.12	5.02	0.025 e	<0.001	0.99
Processed Food	Prenatal	5.25 (0.17)	5.30 (0.19)	4.94 (0.07)	5.02 (0.06)	4.45	0.035 c	0.24	0.63	0.02	0.90
	3 years	9.20 (0.20)	9.09 (0.23)	8.69 (0.08)	8.76 (0.08)	6.52	0.011 d	0.02	0.89	0.27	0.60

(CP trajectory (EOP vs. Low CP]) × 2 (sex) univariate ANOVA comparing mean weekly servings of fish and process food in pregnancy and 3 years. Overall group differences (F-values) are given for main effects (CP trajectory, sex) and interaction (CP trajectory*sex). All estimates control for total energy intake (prenatal, 3 years) and contextual risk factors. EOP = early-onset persistent conduct problems; Low CP = low conduct problems. Effect sizes (partial eta squared): ^b η _p ² = 0.002; ^c η _p ² = 0.001; ^d η _p ² = 0.001; ^e η _p ² = 0.001