Table 2.
Child, Parent, and Therapist Characteristics Associated with Observed PPE Controlling for Study Condition
| B | ΔR 2 | R 2 | p value | f 2 | |
|---|---|---|---|---|---|
| Child-level | |||||
| Age | 0.03 | 0.01 | 0.04 | 0.76 | 0.04 |
| First time MH service use | –0.41 | 0.14 | 0.17 | 0.25 | 0.20* |
| ECBI intensity | 0.004 | 0.11 | 0.14 | 0.33 | 0.16* |
| Parent-level | |||||
| Ethnicity (Hispanic) | –0.58 | 0.34 | 0.37 | 0.03 | 0.59* |
| Education (high school/GED vs. more than high school/GED) | 0.16 | 0.03 | 0.05 | 0.52 | 0.05 |
| PHQ 8 | –0.001 | 0.00 | 0.03 | 0.81 | 0.03 |
| PMI desire for change | <0.001 | 0.00 | 0.00 | 0.82 | <0.001 |
| PMI readiness to change | 0.02 | 0.03 | 0.06 | 0.63 | 0.06 |
| PMI ability to change | 0.10 | 0.19 | 0.22 | 0.16 | 0.28* |
| Therapist-level | |||||
| Training in parent-mediated interventions | 0.42 | 0.16 | 0.19 | 0.23 | 0.23* |
| TACK values | –0.43 | 0.10 | 0.12 | 0.38 | 0.14 |
| TCU efficacy | 0.05 | 0.17 | 0.20 | 0.19 | 0.25* |
| TCU influence | 0.18 | 0.03 | 0.06 | 0.64 | 0.06 |
A separate model was performed for each child, parent and therapist characteristic with study condition included as the sole covariate; B coefficients reported are unstandardized; f2 ≥ 0.02, f2 ≥ 0.15, and f2 ≥ 0.35 represent small, medium, and large effect sizes, respectively (Cohen 1988)
*
An effect size of medium to large magnitude; bolded and underlined p values are less than 0.05