Table 3.

Interaction between Pubertal Timing, Negative Cognitive Style, and Sex Predicting Depressive Symptoms at Follow-Up

Regression Step	Variable	β	T	ΔR2	Δf2
Step 1	T1 CDI	.53	11.19***	.36***	.55***
	Sex	−.04	−.94
	Race	−.02	−.36
	PT	.08	1.73
	ACSQ	.16	3.31**
Step 2	PT × Sex	−.10	−1.72	.02*	.02*
	ACSQ × Sex	<.01	−.09
	PT × ACSQ	.10	2.20*
Step 3	PT × ACSQ × Sex	−.11	−1.89	<.01	.01

^*p < .05,

^**p < .01,

^***p < .001.

Note. T1 = Time 1 (baseline); T2 = Time 2 (follow-up); CDI = Children’s Depression Inventory; ACSQ = Adolescent Cognitive Style Questionnaire; PT = Pubertal Timing. Sex is coded as 0 = female, 1 = male.