Fig. 2From: The acute effect of a β-glucan-enriched oat bread on gastric emptying, GLP-1 response, and postprandial glycaemia and insulinemia: a randomised crossover trial in healthy adultsIndividual gastric emptying curves after consumption of β-glucan-enriched oat bread (A) and whole-wheat bread (B). The figures show typical examples of individual gastric emptying curves fitted to a non-linear modified Elashoff power exponential equation y(t) = 1 − (1 − exp−kt)β describing biphasic emptying. The emptying curves are from the same participantBack to article page