Fig. 3

Participants’ satisfaction per component (N = 28)

Each component of satisfaction was rated on a 5-point Likert scale from -2 (very dissatisfied) to + 2 (very satisfied). Radar charts display for each component the average satisfaction of participants in the total sample (left panel) and across the three groups (right panel). The zero line divides the scale from dissatisfaction to satisfaction. The closer the point to the centre of the axis, the larger the dissatisfaction; the closer the point to the end of the axis, the larger the satisfaction