Fig. 2From: The dose of behavioral interventions to prevent and treat childhood obesity: a systematic review and meta-regressionAssessment of Study Quality using the Delphi Criteria. The percent of studies adhering to the Delphi criteria is shown, comparing studies included in the analytic sample vs. studies excluded from the analytic sample. It is important to note that if a study did not specifically report adherence, then the study would be coded as non-adherentBack to article page