Table 2.

Mean Correlations Among the Outcome Measures Across Measurement Waves

Variable	1	2	3	4	5	6	7	8	9	10
Behavioral adjustment
Externalizing behaviors
1. Teacher-reported hyperactivity	—
2. Teacher-reported conduct problems	.59**	—
3. Peer-reported hyperactivity	.49**	.47**	—
4. Peer-reported conduct problems	.39**	.52**	.64**	—
Internalizing behaviors
5. Teacher-reported emotional problems	.31**	.29**	.08	.09	—
6. Peer-reported sad/withdrawn	.06	.07	.10*	.08	.19**	—
Engagement
7. Teacher-reported behavioral engagement	−.77**	−.53**	.32**	−.29**	−.33**	−.02	—
8. Child-reported school belonging	−.18**	−.09	−.09	−.09	−.06	−.01	.15**	—
9. Child-reported academic self-efficacy	−.08	.02	.02	.06	−.09	−.03	.02	.25**	—
Social Acceptance
10. Peer-reported Liking	−.34**	−.28**	−.32**	−.29**	−.10*	.11*	.31**	.10*	.05	—

Note. Correlations are based on the pairwise deleted correlation matrix for the full at-risk sample. Ns ranged from 368 to 733 because of missing data. On the basis of the minimum N of 368, r = .10 is significant at p = .05, and r = .12 is significant at p = .01.

^*p < .05.

^**p < .01.