Table 1:

Baseline Characteristics

Variable	Total sample (N=120)
Sociodemographics
Sex, N (%)
Men	44 (36.7%)
Women	76 (63.3%)
Ethnicity/Race, N (%)
NHB	58 (48.3%)
NHW	62 (51.7%)
Age, M ± SD	58.7 ± 8.20
Waist/Hip Ratio, M ± SD	0.90 ± 0.09
No. Comorbidities (0-14), N (%)
0	19 (15.8%)
1-2	78 (65.0%)
3+	23 (19.2%)
Education, N (%)
High School or Less	62 (51.7)
Undergraduate	38 (31.7)
Graduate/Professional	20 (16.7)
Income, N (%)
$0-29,999	67 (55.8%)
$30,000-79,999	33 (27.5%)
$80,000+	16 (13.3%)
Not Reported	4 (3.3%)
Pain
GCPS CPI, M ± SD	54.27 ± 23.98
GCPS Disability, M ± SD	46.97 ± 31.98
WOMAC Pain, M ± SD	7.50 ± 4.50
WOMAC Physical Function, M ± SD	23.91 ± 15.36
Cognition
Cognitive Flexibility Composite, M ± SD	11.68 ± 2.80
Memory Composite, M ± SD	6.27 ± 1.51
MoCA Total, M ± SD	23.90 ± 3.76

NHB=Non-Hispanic Black; NHW=Non-Hispanic White; GCPS CPI= Graded Chronic Pain Scale Characteristic Pain Intensity; GCPS Disability=Graded Chronic Pain Scale Disability; WOMAC Pain= Western Ontario and McMaster Universities Osteoarthritis Index Pain Subscale; WOMAC Disability= Western Ontario and McMaster Universities Osteoarthritis Index Disability Subscale; Cognitive Flexibility Composite = comprised of the sum of Visuospatial/Executive, Attention, Language, and Abstraction from the MoCA; Memory Composite= comprised of the sum of Naming and Delayed Recall domains from the MoCA; MoCA= Montreal Cognitive Assessment