Table 1.

Means (and SDs) of Study Variables

	Study Time
	1	2	3	4
ADHD Sample
Social Acceptance
Child Report	3.11 (.72)	3.24 (.68)	3.22 (.66)	3.22 (.67)
Teacher Report	2.30 (.84)	2.41 (.81)	2.50 (.76)	2.57 (.68)
Bias Scores	.76 (1.01)	.82 (.87)	.71 (.85)	.64 (.78)
Behavioral Conduct
Child Report	3.13 (.69)	3.16 (.63)	2.86 (.58)	2.86 (.60)
Teacher Report	2.40 (.95)	2.60 (.91)	2.81 (.82)	2.93 (.79)
Bias Scores	.71 (1.09)	.55 (.99)	.05 (.89)	-.06 (.87)
Depression	6.11 (5.97)	5.49 (5.25)	6.10 (6.22)	7.34 (7.31)
Aggression	42.20 (7.04)	43.87 (6.91)	43.87 (7.50)	43.62 (8.19)
ADHD Symptoms	1.20 (.60)	1.19 (.69)	1.21 (.58)	1.06 (.59)
Normative Comparison Sample
Social Acceptance
Child Report	3.23 (.69)	3.33 (.62)	3.38 (.55)	3.40 (.50)
Teacher Report	3.08 (.83)	3.05 (.81)	2.87 (.68)	2.92 (.66)
Bias Scores	.14 (.95)	.28 (.86)	.51 (.69)	.50 (.77)
Behavioral Conduct
Child Report	3.39 (.58)	3.39 (.62)	3.13 (.60)	3.15 (.61)
Teacher Report	3.28 (.86)	3.49 (.71)	3.39 (.64)	3.37 (.67)
Bias Scores	.13 (.91)	-.10 (.82)	-.27 (.75)	-.22 (.72)
Depression	5.69 (5.58)	3.97 (4.19)	4.71 (5.27)	5.64 (6.94)
Aggression	40.44 (4.64)	39.73 (2.82)	40.37 (5.59)	39.88 (3.40)
ADHD Symptoms	.49 (.48)	.41 (.44)	.50 (.47)	.42 (.45)

Note. Higher scores reflect higher levels of competence, biases, depression, aggression, and ADHD symptoms.