Identification and Characterization of Unique Subgroups of Chronic Pain Individuals with Dispositional Personality Traits

Figure 1

Distribution of dispositional traits among the 3 clusters. Note: AAQ = Action and Acceptance Questionnaire, ASI = Anxiety Sensitivity Inventory, FMPS = Frost Multidimensional Perfectionism Scale, PSWQ = Penn State Worry Questionnaire, and RRAQ = Reactions to Relaxation and Arousal Questionnaire.