To see if the KCP application had immediate effects on BMI% scores of average-weight children within the sample, another repeated-measures ANOVA was conducted with two study groups
(KCP and control) and three study phases (one year before, baseline, end of KCP). The dependent variablewas the BMI% score for the 200 children withBMI% values between the 10th and 85th percentile the year before, with a low degree of skewness (.5) found for this distribution of BMI% scores. ANOVA results found only a significant study phase main effect (F = 3.55, p = .030; partial = .018) showing that average-weight children from both KCP and control groups decreased BMI% across the three study phases. Post hoc comparisons revealed no change in BMI% for average-weight children from the year before to baseline (tcorr = .79, p = .428), but with significant decreases in BMI% only after the three-monthKCPapplication(tcorr = 2.16, p = .032;with amean