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. Author manuscript; available in PMC: 2012 Dec 1.
Published in final edited form as: J Pain. 2011 Nov 9;12(12):1262–1273. doi: 10.1016/j.jpain.2011.08.010

Table 1.

Description of participants by age and personality factors.

Mean Minimum Maximum S.D.
Age 28.98 18 55 6.94
STAI-Trait 34.31 20 62 7.86
TAS 19.85 3 34 7.06

Abbreviations: S.D. = standard deviation; STAI = Spielberger State-Trait Anxiety Inventory; TAS = Tellegen Absorption Scale