Binge Eating, Purging, and Restriction Symptoms: Increasing Accuracy of Prediction Using Machine Learning

•Binge eating, restriction, and purging are symptoms of all eating disorders (ED).•Current models are inaccurate at predicting these ED behaviors.•We used machine learning to predict binge eating, purging, and restriction.•Our models were highly accurate, ranging from .76–.96 accuracy.•These algorithms can be used to develop just-in-time interventions.