. Author manuscript; available in PMC: 2014 Jun 1.

Published in final edited form as: Dev Psychol. 2012 Apr 30;49(6):1174–1186. doi: 10.1037/a0028400

Table 4. Predicting Third Grade Child Aggression from Second Grade Peer Experiences.

	Standardized Coefficients
Intercept	.02 (.04)
Level 1: Child Characteristics

Sex	-.10 (.04)^*
Child Aggression, Spring first grade	.52 (.02)^**
Peer Dislike, second grade	.17 (.02)^**
Friends' Aggression, second grade	.09 (.02)^**
Level 2: Classroom Characteristics

Classroom Aggression	.06 (.03)^*
Classroom Aggression X Peer Dislike	.04 (.02)^*
Random effects for conditional model

μ₁₁: Variance of Classroom Intercepts	.10 (.02)^**
μ₂₂: Variance of Classroom Slopes, Aggression	.01 (.01)
μ₃₃: Variance of Classroom Slopes, Friends' aggression	.03 (.01)^*
μ₂₁: Covariance of Classroom Intercept & Agg. Slopes	.01 (.01)
μ₃₁: Covariance of Classroom Intercept & Fr. Agg.	.02 (.01)^*
Slopes
μ₃₂: Covariance of Classroom Agg. and Fr. Agg. Slopes	-.02 (.01)^*
δ₁₁: Variance of School Intercepts	.03 (.01)^**
χ² (df)	146.61 (3)^**
r: Individual-level variance(SD)	.42 (.02)^**

p < .05.

^**

p < .01.