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. 2016 Dec 22;11(12):e0167143. doi: 10.1371/journal.pone.0167143

Table 4. Logistic Regression Models For Odds of Reporting an Activity Limiting Musculoskeletal Disorder.

Back/Neck Problem Arthritis/Rheumatism
  Unadjusted Adjusted Unadjusted Adjusted
  OR Upper Lower OR Upper Lower OR Upper Lower OR Upper Lower
Veteran 0.95 0.78 1.15 3.45 1.41 8.40 0.81 0.68 0.98 1.37 0.53 3.55
Non-Veteran (Ref.)        
Black   0.74 0.58 0.96   0.99 0.80 1.21
Hispanic   1.01 0.79 1.30   1.24 1.01 1.53
White (Ref.)        
Female   0.83 0.72 0.95   1.84 1.56 2.17
Male (Ref.)        
Married/Living with Partner   1.24 0.98 1.58   1.57 1.27 1.95
Widowed   1.20 0.84 1.72   1.27 0.95 1.70
Divorced/Separated   1.46 1.11 1.91   1.62 1.27 2.06
Never Married (Ref.)        
Age of Respondent   1.00 1.00 1.01   1.00 1.00 1.01
Less than HS Graduate   1.07 0.72 1.59   1.01 0.75 1.38
HS Graduate   1.09 0.75 1.59   0.94 0.68 1.31
Some College   1.29 0.87 1.90   1.11 0.81 1.53
4 Year College Degree   1.40 0.92 2.12   0.99 0.71 1.38
Graduate/Professional Degree (Ref.)        
Veteran * Black   1.16 0.65 2.05   1.04 0.62 1.76
Veteran * Hispanic   1.23 0.53 2.84   0.94 0.47 1.91
Veteran * White (Ref.)        
Veteran * Age of Respondent   0.98 0.96 0.99   1.00 0.98 1.01
Intercept 0.11 0.10 0.12 0.08 0.05 0.13 0.16 0.15 0.17 0.06 0.04 0.09
Nagelkerke Pseudo R Squared 0.00 0.01 0.00 0.03

Ref. = Reference group; OR = odds ratio; Upper/Lower = upper and lower limits of the 95% confidence interval for odds ratio