Table 9. Coefficients of Intracluster Correlation*
MeasureBy Provider
Rate of MI-consistent language0.009
MI spirit (1–5)0.48
Beginning proficiency in MI spirit (≥3.5)0.22
Prescription for antidepressant provided0.00
Recommendation of physical activity0.0005
Change talk regarding depression treatment frequency0.021
Change talk specific to antidepressant medication frequency0.010
Change talk specific to physical activity frequency0.0036
Physical activity0.014
Filled antidepressant medication0.056
  • * Coefficients of intracluster correlation are considered small (<0.05), medium (<0.15), or large (>0.15).43

  • MI, motivational interviewing.