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. 2016 May 31;16:118. doi: 10.1186/s12872-016-0277-4

Fig. 2.

Fig. 2

Scatterplots of total scores on the WHO-5, ENS, MDI and ASS for the three groups of participants. The bars represent the median and the p-values represent the results of the pair-wise Wilcoxon-Mann-Whitney tests of difference in total scores between groups