Fig. 4From: Promotion of physical activity-related health competence in physical education: study protocol for the GEKOS cluster randomized controlled trialMeasurements at each time point: baseline, post-intervention, 8–12 week follow-up, and process measures during the 6-week sessions (following SPIRIT template [31]). a administered in intervention group only. b once in each class covering each time point at least once. w week; t time point; c classBack to article page