Fig. 4From: Metabolic impact of protein feeding prior to moderate-intensity treadmill exercise in a fasted state: a pilot studyIndividual responses of the delta value (post-exercise – baseline) in respiratory exchange ratio (RER). WPI = Whey protein isolate; CAS = Casein; MAL = Maltodextrin; CON = Control. Small black bars within each condition represents the average value for that experimental condition. Dotted line represents the grand mean for all four experimental conditionsBack to article page