105 Table 23--continued Child Category Clinic-Referred Comparison K K No Opportunity for Compliance .53 .84 Noncompliance .84 .42 Physical Positive .58 ** Physical Negative 1.0 Play Talk .73 .87 Praise (total) 1.0 Reflection .83 1.0 Smart Talk .71 Unlabeled Praise .50 Whine ** 1.0 Yell .52 1.0 Note. K = kappa estimate. Analyses based on n = 19 5-minute coding intervals for the clinic-referred group and n = 27 5-minute coding intervals for the comparison group. * Not coded. ** Insufficient data for calculation.