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. Author manuscript; available in PMC: 2018 Feb 22.
Published in final edited form as: J Consult Clin Psychol. 2015 Jul 27;83(6):1021–1032. doi: 10.1037/a0039534

Table 1.

Motivational Interviewing treatment fidelity ratings

Variable Mean Standard Deviation
MITI Global Scales
 Evocation 4.00 0.42
 Collaboration 3.93 0.41
 Autonomy Support 3.96 0.44
 Direction 4.83 0.37
 Empathy 3.95 0.34
 Spirit Composite 3.96 0.38
MITI Behavior Count Ratios
 Percent Complex Reflections 55.70 14.46
 Percent Open Questions 48.62 20.20
 Reflection to Question Ratio 1.23 1.09
 Percent MI Adherent 95.23 10.67

Note: MITI = Motivational Interviewing Treatment Integrity Scales