Table 4.

Multinomial logistic regression predicting trajectory membership for internalizing scales

		Anxious/Depressed	Somatic Complaints	Withdrawn	Internalizing Symptoms
		OR (95% CI)	OR (95% CI)	OR (95% CI)	OR (95% CI)
Group 1		Reference group	Reference group	Reference group	Reference group
Group 2	Maternal education	1.06 (0.81, 1.39)	0.82 (0.61, 1.10)	0.96 (0.73, 1.26)	1.03 (0.79, 1.35)
	Maternal criticism	1.55 (1.16, 2.08)**	0.77 (0.56, 1.05)†	1.13 (0.84, 1.52)	1.08 (0.82, 1.44)
	Maternal warmth	0.93 (0.72, 1.19)	0.91 (0.69, 1.19)	0.84 (0.66, 1.08)	0.76 (0.60, 0.97)*
	Age	0.97 (0.93, 1.01)	1.01 (0.97, 1.06)	0.98 (0.95, 1.02)	0.97 (0.94, 1.01)†
	Gender (male)	0.83 (0.42, 1.65)	0.48 (0.21, 1.12)†	0.70 (0.34, 1.46)	1.18 (0.59, 2.37)
	Autism symptoms	1.02 (0.91, 1.13)	1.05 (0.94, 1.17)	1.09 (0.96, 1.23)	1.03 (0.91, 1.15)
	Adaptive behavior	0.96 (0.91, 1.01)†	1.01 (0.95, 1.06)	0.99 (0.94, 1.05)	1.00 (0.95, 1.05)
Group 3	Maternal education	1.69 (1.06, 2.69)	0.75 (0.51, 1.09)	0.93 (0.66, 1.30)	1.16 (0.84, 1.62)
	Maternal criticism	2.26 (1.35, 3.79)	0.80 (0.54, 1.18)	1.73 (1.22, 2.45)**	1.16 (0.83, 1.62)
	Maternal warmth	0.81 (0.53, 1.25)*	0.66 (0.47, 0.94)*	0.78 (0.58, 1.05)†	0.76 (0.56, 1.04)†
	Age	0.97 (0.91, 1.03)	0.99 (0.93, 1.04)	0.97 (0.93, 1.02)	0.94 (0.90, 0.99)*
	Gender (male)	0.42 (0.16, 1.10)	0.51 (0.18, 1.40)	0.85 (0.35, 2.08)	0.95 (0.42, 2.15)
	Autism symptoms	1.04 (0.88, 1.22)	1.00 (0.87, 1.15)	1.15 (1.00, 1.31)*	1.02 (0.90, 1.15)
	Adaptive behavior	0.96 (0.89, 1.04)*	0.98 (0.91, 1.05)	1.03 (0.97, 1.10)	1.06 (1.00, 1.13)†
Group 4	Maternal education	—	—	—	1.10 (0.72, 1.69)
	Maternal criticism	—	—	—	1.64 (1.04, 2.58)*
	Maternal warmth	—	—	—	0.66 (0.44, 0.99)*
	Age	—	—	—	0.99 (0.94, 1.05)
	Gender (male)	—	—	—	1.22 (0.41, 3.58)
	Autism symptoms	—	—	—	0.98 (0.83, 1.15)
	Adaptive behavior	—	—	—	1.07 (0.99, 1.16)†

^†p < .10.

^*p < .05.

^**p < .01.