A dataset containing weight gain for young girls with anorexia following three different treatment conditions: a control group, cognitive-behavior therapy, and family therapy. The response variable is weight gain measured after treatment.
Format
A data frame with 72 observations and 2 variables:
- therapy
A factor indicating the treatment group with three levels:
"control","cognitive", and"family".- weight_gain
A numeric vector giving the observed weight gain after treatment.
Group sample sizes are:
Control: 26
Cognitive-behavior therapy: 29
Family therapy: 17