. Author manuscript; available in PMC: 2014 Jun 1.

Published in final edited form as: J Consult Clin Psychol. 2013 Feb 25;81(3):566–572. doi: 10.1037/a0032003

Table 2.

Comparison of Group Ratings on Consultant Fidelity to COMPASS Consultation and Coaching Protocols

	Face-to-face (n = 16)		Web-based (n = 17)

Variable	M	SD	M	SD	t(df)	p	Cohen’s d
Teacher ratings of consultant fidelity	23.21	1.95	22.97	2.13	0.34 (968)	.74	0.12
Parent ratings of consultant fidelity	20.65	4.55	19.62	4.96	0.49 (1,643)	.62	0.22
Teacher ratings of coaching adherence	3.74	0.27	3.78	0.27	0.42 (227)	.68	0.15

Note. COMPASS = Collaborative Model for Promoting Competence and Success. Cohen’s $d = \frac{M_{1} - M_{2}}{\sqrt{\frac{S D_{1}^{2} + S D_{2}^{2}}{2}}}$ .