Table 1.
Pre-Treatment Sample and Demographic Variables
| Variable | BPT (n=27) | CET (n=27) | Cohen’s d | BF01 | p | ||
|---|---|---|---|---|---|---|---|
|
| |||||||
| M | SD | M | SD | ||||
| Gender (Girls/Boys) | 10/17 | 11/16 | -- | 3.01 | .79, ns | ||
| Age | 10.57 | 1.51 | 10.29 | 1.69 | 0.17 | 3.08 | .52, ns |
| SES | 48.63 | 10.98 | 52.22 | 9.06 | −0.36 | 1.80 | .20, ns |
| WASI-II/WISC-V VCI | 109.37 | 13.23 | 102.67 | 13.08 | 0.51 | 1.15 | .07, ns |
| Medication (No/Yes) | 12/15 | 18/9 | -- | 1.19 | .10, ns | ||
| Medication Changes (Stop/No/Add) | 1/18/8 | 1/21/5 | -- | 8.82 | .63, ns | ||
| Race/ethnicity (White/Non-white) | 21/6 | 20/7 | -- | 3.38 | .75, ns | ||
| ADHD Presentation (I/H/C/OS) | 7/2/18/0 | 9/0/16/2 | -- | 7.07 | .61, ns | ||
| Comorbidity (No/Yes) | 9/18 | 9/18 | -- | 3.23 | .99, ns | ||
| ODD Comorbidity (No/Yes) | 17/10 | 17/10 | -- | 3.16 | .99, ns | ||
| BASC-2 Attention Problems (T-score) | |||||||
| Parent | 67.04 | 7.33 | 65.56 | 7.35 | 0.20 | 1.07 | .46, ns |
| Teacher | 62.11 | 6.99 | 62.74 | 8.39 | −0.08 | 3.52 | .77, ns |
| BASC-2 Hyperactivity (T-score) | |||||||
| Parent | 71.74 | 13.45 | 65.30 | 13.86 | 0.47 | 2.91 | .09, ns |
| Teacher | 60.33 | 12.09 | 58.81 | 13.84 | 0.12 | 3.38 | .67, ns |
| Child Symptom Inventory-IV (Raw Score) | |||||||
| Attention Problems (Parent) | 21.22 | 4.05 | 20.04 | 6.36 | 0.22 | 2.77 | .42, ns |
| Hyperactivity/Impulsivity (Parent) | 17.22 | 6.17 | 15.33 | 7.96 | 0.27 | 2.46 | .33, ns |
| Oppositional-Defiant (Parent) | 10.96 | 5.20 | 9.70 | 5.64 | 0.23 | 2.70 | .40, ns |
| Working Memory Performance Data (Stimuli Correct/Trial) | |||||||
| Phonological Working Memory | 3.11 | 0.82 | 3.21 | 0.58 | −0.14 | 3.27 | .61, ns |
| Visuospatial Working Memory | 2.51 | 0.75 | 2.21 | 0.94 | 0.35 | 1.86 | .21, ns |
| Actigraph-measured Hyperactivity | |||||||
| Baseline 1 | 56.34 | 34.29 | 38.91 | 27.33 | 0.56 | 0.64 | .04 |
| PHWM Task | 216.83 | 83.41 | 222.21 | 123.80 | −0.05 | 3.27 | .85, ns |
| VSWM Task | 154.89 | 80.31 | 176.83 | 117.11 | −0.22 | 2.79 | .43, ns |
| Baseline 2 | 75.05 | 42.48 | 61.87 | 50.65 | 0.28 | 2.34 | .31, ns |
Note. Raw p-values are presented (uncorrected for multiple comparisons). BASC-2 = Behavior Assessment System for Children (T-scores); BF = Bayes Factor, BF01 is the odds ratio of the evidence favoring the null to the evidence favoring the alternative hypothesis. A value of 1 indicates that the data are equally likely under the null and alternative hypotheses, values >1 favor the null hypothesis that the groups are equivalent, and values ≥3 are considered statistically significant evidence of equivalence. BF10 can be computed as the inverse of BF01 (1/BF01); BPT = behavioral parent training; CET = Central Executive Training; Medication Changes (Stop = Discontinued Medication During Study, No = No Changes Reported, Add = Started Medication During Study); OS = Other Specified ADHD Presentation; PH = Phonological Working Memory; VCI = Verbal Comprehension Index (IQ; standard scores); VS = Visuospatial Working Memory.
p < .05,
p ≤ .01,
p ≤ .001