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. Author manuscript; available in PMC: 2015 Nov 1.
Published in final edited form as: J Pain Symptom Manage. 2014 Apr 15;48(5):934–943. doi: 10.1016/j.jpainsymman.2014.02.002

Table 3.

Perceived Discrimination by Patient Characteristics

Perceived Discrimination Score p-value1
Race-based Disease-based
Mean (SD) Mean(SD)
Overall 1.6(0.89) 2.1(1.17)
Sex 0.219
 Male 1.6(0.90) 2.0(1.16)
 Female 1.6(0.89) 2.1(1.17)
Education 0.264
 HS or less 1.6(0.89) 2.0(1.18)
 Some College 1.6(0.98) 2.3(1.19)
 College Grad + 1.6(0.85) 1.9(1.00)
General Health Status 0.201
 Poor/Fair 1.6(0.93) 2.2(1.18)
 Good 1.6(0.85) 2.0(1.09)
 VeryGood/Excellent 1.6(0.93) 1.8(1.20)
Emergency Room/Infusion Center Annual Visits <0.0001
 None 1.5(0.89) 1.5(0.95)
 1 to 2 1.6(0.84) 1.9(1.04)
 3 to 5 1.6(0.97) 2.1(1.12)
 6 to 10 1.7(0.96) 2.5(1.15)
More than 10 1.5(0.78) 2.8(1.34)
Difficulty Persuading Providers about Pain <0.0001
 No 1.4(0.78) 1.7(1.04)
 Yes 1.9(1.00) 2.6(1.17)
Daily Chronic Pain <0.0001
 No 1.4(0.76) 1.7(0.92)
 Yes 1.7(0.98) 2.4(1.27)
1

Joint test of group differences in discrimination means by MANOVA (Wilks’ Lambda)