Research Article
Hall of Heroes: A Digital Game for Social Skills Training with Young Adolescents
Table 2
Summary of relevant descriptive information, ANCOVA statistics, and effect sizes for parent-reported outcomes on the BERS-2.
| | Mean (SE) | ANCOVA | | Pre | Post | F | p-value | Effect Size | () |
| Total Strength Index | | | | | | Treatment | 92.73 (3.73) | 110.33 (4.39) | 5.96 | .022 | .19 | Wait-list Control | 94.50 (6.01) | 95.43 (6.21) | Interpersonal Strength | | | | | | Treatment | 6.73 (.67) | 9.07 (.67) | 19.25 | <.001 | .43 | Wait-list Control | 7.07 (.74) | 6.43 (.75) | Affective Strength | | | | | | Treatment | 8.13 (.77) | 10.20 (.73) | 6.29 | .019 | .20 | Wait-list Control | 7.43 (.80) | 7.43 (.98) | Family Involvement | | | | | | Treatment | 7.07 (.69) | 9.60 (.77) | 14.32 | <.001 | .36 | Wait-list Control | 7.14 (.58) | 7.29 (.62) | Intrapersonal Strength | | | | | | Treatment | 6.40 (.47) | 9.20 (.84) | 2.67 | .115 | .09 | Wait-list Control | 7.00 (.89) | 7.57 (.83) | School Functioning | | | | | | Treatment | 7.80 (.55) | 9.60 (.62) | .91 | .349 | .03 | Wait-list Control | 8.57 (1.07) | 8.64 (1.01) |
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