Table 3.

Adjusted means and standard deviations for the student-reported and parent-reported Strengths and Difficulties Questionnaire.

	Pre-test		Post-test 1		Post-test 2		Follow-up
	M	SD	M	SD	M	SD	M	SD
Student report
Total difficulty score
Training	10.94	6.09	10.87	6.14	9.74	5.81	9.54	5.71
Training + coaching	10.95	5.62	10.40	5.90	9.10	5.42	8.73	5.25
Control	11.09	5.79	10.49	5.86	9.70	5.63	9.43	5.30
Pro-social score
Training	8.01	1.68	7.78	1.79	7.82	1.64	7.08	1.89
Training + coaching	7.59	1.76	7.72	1.77	7.72	1.75	7.16	1.84
Control	7.81	1.71	7.72	1.72	7.65	1.76	6.94	1.92
Parent report
Total difficulty score
Training	9.16	5.95	8.70	5.92	7.91	5.99	8.42	6.02
Training + coaching	9.24	5.95	8.77	6.11	7.90	5.75	8.44	5.77
Control	9.37	6.29	9.05	6.30	7.90	6.30	8.78	6.13
Pro-social score
Training	8.03	1.81	8.22	1.74	8.33	1.75	8.00	1.85
Training + coaching	7.91	1.99	8.06	1.85	8.24	1.81	7.87	1.94
Control	7.90	1.78	8.10	1.81	8.13	1.77	7.84	1.88