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. Author manuscript; available in PMC: 2018 Oct 8.
Published in final edited form as: J Pain. 2009 Oct 22;11(4):330–342. doi: 10.1016/j.jpain.2009.08.004

Table 1.

Summary of the Ethnicities and Ages of the Participants in Each Group. Also Reported are Average Scores on the Pain Experiences Questionnaire and the Trait Portion of the State-Trait Anxiety Inventory

Ethnicity
Asian Black Caucasian Hispanic Other Mean Age (years) Pain exp. (avg) Trait Anxiety
GROUP
 NMW 1 6 11 2 1 29.21 1.6 33.41
 OCW 0 4 11 2 0 26   1.6 36.05
 Men 1 4 10 3 2 28.31 1.3 33.25