Table 1.
Descriptive Statistics
| Measure (reporter) | Time 1 Mean (SD) |
Time 2 Mean (SD) |
Time 3 Mean (SD) |
Time 4 Mean (SD) |
Time 5 Mean (SD) |
Time 6 Mean (SD) |
|---|---|---|---|---|---|---|
| PPI Negative (child) | 13.72 (7.39) | 11.16 (5.93) | 10.61 (5.84) | 10.73 (5.43) | 10.61 (5.71) | 10.80 (6.76) |
| APQ Inconsistent Discipline (parent) | 16.02 (3.74) | 14.39 (4.07) | 14.40 (4.06) | 14.69 (3.65) | 14.47 (4.00) | 14.42 (3.64) |
| APQ Poor Monitoring (parent) | 15.79 (5.48) | 14.87 (5.08) | 14.82 (4.54) | 15.34 (5.18) | 16.16 (5.51) | 17.25 (5.78) |
| APQ Corporal Punishment (parent) | 6.24 (2.14) | 5.17 (1.92) | 5.33 (2.08) | 5.11 (1.97) | 5.03 (2.08) | 4.74 (1.91) |
| TRF Externalizing t-scores (teacher) | 68.98 (11.15) | 63.84 (11.53) | 63.87 (11.71) | 62.88 (11.21) | 62.09 (11.13) | 61.90 (9.67) |
| CBCL Externalizing t-scores (parent) | 71.27 (7.61) | 63.79 (9.95) | 63.55 (10.88) | 62.34 (10.46) | 62.48 (10.36) | 61.71 (11.25) |
Note. APQ = Alabama Parenting Questionnaire; CBCL = Child Behavior Checklist; PPI = Parent Perception Inventory; TRF = Teacher Report Form. Standardized T scores are reported for the TRF and CBCL.