Replication Data for: Impact of the Out-of-School Nutrition and Physical Activity (OSNAP) Group Randomized Controlled Trial on Children's Food, Beverage, and Calorie Consumption among Snacks Served

This data set contains data describing dietary consumption of snacks served by afterschool programs in the OSNAP group randomized trial. This longitudinal data set that covers baseline and follow periods of the trial was used to investigate the effectiveness of the OSNAP intervention on a number of children’s dietary intake outcomes (e.g., changes in ounces of juice consumed, servings of fruits and vegetables, calories consumed). The data set consists of 2 levels: child and day level. Dietary consumption data was collected on two days at baseline and two days at follow up for each child. The 2 levels can be merged on the identifier variable 'childid'.