Fig. 2From: Brief mindfulness-based training and mindfulness trait attenuate psychological stress in university students: a randomized controlled trialCluster plot showing the two dimensions with higher variability (a) and centers of grouping variables for each cluster (b), showing a clear separation between individuals with low (Cluster 1) from those with high mindfulness trait (Cluster 2). (c) Boxplots of FFMQ facets. Wilcoxon sum rank test showed that all facets are significantly different between clusters. *p ≤ .05, **p ≤ .01, ***p ≤ .001Back to article page