. Author manuscript; available in PMC: 2017 Dec 1.

Published in final edited form as: Ann Behav Med. 2016 Dec;50(6):802–812. doi: 10.1007/s12160-016-9808-6

Table 1.

Means and Standard Deviations of Study Variables.

Study Variable	Mean (SD)
NRS Average Pain Intensity	5.66 (2.25)
Perceived Injustice	17.92 (11.40)
PROMIS Anger	51.00 (10.20)
PROMIS Pain Interference	64.39 (7.76)
PROMIS Satisfaction with Social Roles and Activities	42.09 (9.89)
PROMIS Social Isolation	48.94 (9.72)

Note: PROMIS assessments are based on a mean of 50 with a standard deviation of 10.

Note: NRS scores were assessed on an 11-point scale from 0–10.

Note: Scores are based on data from 391 individuals with chronic pain.