highly significantp < 0.001
According to the glm model, highly significant differences (p < 0.001) between the three groups were found in the frequency of selection of the options, except for the option 'Others' (p = 0.20).
According to the glm model, highly significant differences (p < 0.001) between the three groups were found in the frequency of selection of the options, except for the option 'Others' (p = 0.20).