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Scenario II
Scenario II is presents fabricated data inspired by the following study:
Greimel, E., Wanderer, S., Rothenberger, A., Herpertz-Dahlman, B., Konrad, K. & Roessner, V. (2011) . Attentional performance in children and adolescents with tic disorder and co-occurring attention-deficit/hyperactivity disorder: new insights from a 2×2 factorial design study. Journal of Abnormal Child Psychology, 39, 819-828.
Effect of Tic Disorder and ADHD on Children's Attention
This study examined the extent to which tic disorder (TD) and attention-deficit/hyperactivity disorder (ADHD) , both individually and combined, affects attention in children and adolescents. To that end, the researchers recruited children with and without TD, and children with and without ADHD. This 2 × 2 (TD × ADHD) design resulted in four conditions: children with no diagnosis (control) , children with TD only, children with ADHD only, and children with TD+ADHD. The Child Behavior Checklist (CBCL) was used to quantify three components of attentional behavior: internalizing, externalizing, and attention. The results revealed that children with ADHD+TD had significantly more internalizing than those with TD alone. In addition, children with ADHD+TD as well as children with only ADHD had more externalizing than those with TD alone. Lastly, ADHD+TD children had more attention problems than those with only TD and those with only ADHD. The results of this study suggest that children with ADHD+TD have more behavioral problems than those with single diagnoses and those with no diagnoses.
-(Scenario II) If the researchers also wanted to examine whether having ADHD+TD affected boys and girls differently, they would have had to use which test to analyze the data?
Cannabis
A genus of flowering plants in the family Cannabaceae, known for containing psychoactive compounds like THC, used both recreationally and medicinally.
Describes
To give an account of in words, including characteristics, qualities, or events.
Recreational
Activities or pursuits engaged in for enjoyment, relaxation, or leisure, not taken as a serious or full-time occupation.
Medical
Pertaining to the science or practice of medicine, which involves the diagnosis, treatment, and prevention of disease.
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