Figure 3.
Mean Number of Don’t Skills (Commands, Questions, Criticisms) during Five-Minute Play Observations. When a family completed treatment or dropped out, the last available score was carried forward for use in calculating mean scores for all subsequent sessions. The bars represent skills in child-led play during initial and (for treatment completers) post-treatment assessments, and the boxes and diamonds represent skills during CDI coding in treatment sessions. Only dropouts for whom at least one CDI treatment observation was available were included in the graphs. Data were combined based on the number of times families were observed in CDI rather than by session number.