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. Author manuscript; available in PMC: 2016 Oct 1.
Published in final edited form as: Psychol Violence. 2015 Sep 7;5(4):402–410. doi: 10.1037/a0039685

Table 1.

Descriptive Statistics for Study Variables (N = 230)

Mean (SD)
Child Aggressive Behavior
 Aggressive behavior T1 −0.05 (0.71)
 Aggressive behavior T2 −0.06 (0.68)
 Aggressive behavior T3 0.04 (0.80)
 Aggressive behavior T4 −0.02 (0.76)
Friendship Characteristics
 Friend’s aggressive behavior T1 −0.07 (0.66)
 Self- reported friendship quality T1 3.92 (0.67)
 Friend-reported friendship quality T1 3.92 (0.65)
Friendship Understanding
 Formation T1 1.71 (0.36)
 Closeness T1 2.15 (0.41)
 Trust T1 1.93 (0.45)
 Conflict resolution T1 1.94 (0.40)
 Termination T1 2.11 (0.55)

Note. T1 = Time 1. T2 = Time 2. T3 = Time 3. T4 = Time 4.