Fig. 4From: Development and quality assessment of the psychometric properties of the Self-Efficacy in Lifestyle Counselling scale (SELC 20 + 20) using Rasch analysisResponse category functioning of the SELC 20 + 20. Areas 0–3 correspond with the 4 response categories (0 = I am very insecure in my…, 1 = I am insecure in my…, 2 = I am sure of my…, 3 = I am very sure of my…). In panel A for Knowledge and B for AbilityBack to article page