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. 2020 Dec 16;17(24):9445. doi: 10.3390/ijerph17249445

Figure 2.

Figure 2

Density plot illustrating the CORE-OM psychological distress scores for each trial arm as students progressed from the moment they signed up for the study (baseline), 2 months later (post-intervention), and during the examination period (4–6 months later). CORE-OM total mean scores range from 0 (no distress) to 4 (maximum distress) (reproduced from Galante 2018 [73] with permission).