Table 2.

Gender Differences in Variables

	Means (SDs) For Girls	Means (SDs) for Boys	t statistic	d
CDI T1	10.03 (6.41)	8.75 (6.07)	2.77**	.21
Rumination T1	12.69 (7.88)	9.55 (7.33)	5.52***	.41
Distraction T1	9.83 (4.03)	9.91 (4.06)	.27	.02
Problem-Solving T1	6.27 (3.40)	5.27 (3.56)	3.87***	.29
Ratio Scores T1	.95 (1.29)	.71 (.89)	2.91**	.23
Rumination T2	12.28 (8.14)	8.92 (6.78)	5.97***	.45
Distraction T2	8.56 (3.40)	8.62 (3.72)	.20	.01
Problem-Solving T2	5.35 (3.10)	4.48 (3.14)	3.73***	.28
Ratio Scores T2	1.09 (1.21)	.70 (.59)	5.30***	.46
CDI T3	10.49 (7.72)	9.32 (7.83)	2.02*	.15

Note. CDI = Children’s Depression Inventory.

^*p <.05

^**p <.01

^***p <.001