Table 1:

Descriptive Statistics

	Maternal Report			Teacher Report
	M (SD)	Range	Skewness (SE)	M (SD)	Range	Skewness (SE)
Males
Social Aggression	18.04 (4.93)	11–46	.94 (.08)	14.55 (4.72)	11–41	1.71 (.09)
Physical Aggression	19.35 (6.12)	10–47	.83 (.08)	12.64 (4.94)	10–47	2.83 (.09)
Females
Social Aggression	17.80 (4.82)	11–40	.84 (.08)	14.40 (5.49)	11–49	2.53 (.10)
Physical Aggression	17.30 (5.13)	11–35	.81 (.08)	11.33 (3.78)	10–49	5.27 (.10)

Note: The STAB Social and Physical Aggression Scales ask informants to report on the frequency with which the child commits each behavior, ranging from 1 (never) to 5 (nearly all the time). The Social Aggression Scale contains 11 behaviors, so overall scale scores could range from 11 to 55. The Physical Aggression Scale contains 10 behaviors, so overall scale scores could range from 10 to 50.