Table 3. Participant responses to range, quality and cost statements in 2015 and 2019. Participants were asked to score the various statements on a 5-point Likert scale ranging from ‘strongly agree’ to ‘strongly disagree’ with ‘neither agree nor disagree’ as the neutral point. For convenience sake, all positive and all negative responses are reported as ‘agree’ and ‘disagree’ respectively. (2015: n=120, 2019: n=493).


Gluten-free Products in the UK Retail Environment. Availability, Pricing, Consumer Opinions in a Longitudinal Study

Frank Vriesekoop, Emily Wright, Stephanie Swinyard, Wim de Koning

International Journal of Celiac Disease. 2020, 8(3), 95-103 doi:10.12691/ijcd-8-3-5