Table 1.
Participant Demographic and Clinical Scores at Baseline
| Group mean (SD) | Between-group test | |||||
|---|---|---|---|---|---|---|
| Converted | Nonconverted | Controls | pa | pb | pc | |
| Age | 11.5 ± 1.41 | 10.9 ± 1.51 | 11.3 ± 1.84 | 0.34 | 0.57 | 0.72 |
| Gender | 7 F, 3 M | 4 F, 11 M | 8 F, 8 M | 0.05 | 0.27 | 0.42 |
| IQ (KBIT) | 115.3 ± 13.2 | 119.3 ± 13.5 | 115.8 ± 12.8 | 0.47 | 0.47 | 0.92 |
| CBCL total | 52.5 ± 9.8 | 47.5 ± 12.8 | 41.0 ± 11.8 | 0.31 | 0.20 | 0.03 |
| CBCL internalizing | 52.7 ± 10.9 | 50.6 ± 13.2 | 44.3 ± 8.50 | 0.68 | 0.18 | 0.06 |
| CBCL externalizing | 52.4 ± 7.8 | 45.3 ± 9.8 | 45.1 ± 10.5 | 0.07 | 0.95 | 0.09 |
| CDI | 46.6 ± 5.9 | 44.0 ± 7.6 | 43.0 ± 8.1 | 0.40 | 0.97 | 0.44 |
Mean ± SD where appropriate. All group tests were t-tests except for Gender (Fisher's exact test).
a
p-Value, between-group test p-value (converted vs. nonconverted groups).
b
p-Value, between-group test p-value (control group vs. nonconverted group).
c
p-Value, between-group test p-value (control group vs. converted group).
CBCL, Child Behavior Checklist; CDI, total score on the Child Depression Inventory; F, female; M, male; SD, standard deviation.