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. 2015 Jul 15;10(7):e0133380. doi: 10.1371/journal.pone.0133380

Fig 4. Increased MN/cytome abnormality frequencies were significantly associated with higher levels of perceived stress.

Fig 4

The results of the linear mixed effects model are illustrated in this figure, which shows the increasing trend line of the MN/cytome frequency with increasing PSS (p = 0.0129). The PSS categories proposed by Andreou, et al., 2011 are shown on the X axis (a subset of PSS range); the MN/cytome frequencies (predicted values from linear mixed effects model) are shown on the Y axis.