Table 2 Linear Regression Analysis Examining Predictors of the Visual Analogue Scale (n = 150)*
Predictor Variable | Beta-coefficient | P value | Beta-coefficient | P value |
|---|---|---|---|---|
(Univariable) | (Multivariable) | |||
Age (years) | -0.08 | 0.68 | 0.11 | 0.52 |
Female sex | 13.4 | 0.03 | 8.34 | 0.16 |
Body mass index (kg/m2) | -0.57 | 0.008 | -0.42 | 0.03 |
Time on Waitlist (days) | -0.01 | 0.32 | ||
Smoker (former or current) | 10.3 | 0.03 | ||
Married or common law (vs. all other categories) | -2.9 | 0.42 | ||
Post-secondary graduate (vs. all other education levels) | 4.7 | 0.24 | ||
Low income, ≤$30, 000 (vs. all other income categories) | -3.45 | 0.47 | ||
Employed full or part-time (vs. all other categories) | 17.7 | <0.0001 | 13.7 | 0.0003 |
Type 2 diabetes | -3.6 | 0.34 | ||
Hypertension | -5.3 | 0.17 | ||
Dyslipidemia | -2.7 | 0.51 | ||
Coronary artery disease | -6.4 | 0.48 | ||
Sleep apnea | -12.9 | 0.0009 | -6.55 | 0.095 |
Gastroesophageal reflux | -7.2 | 0.05 | ||
Osteoarthritis | -9.4 | 0.02 | ||
Polycystic ovarian syndrome | 1.78 | 0.74 | ||
Hypothyroidism | -0.37 | 0.93 | ||
Depression | -12.18 | 0.0009 | -10.28 | 0.003 |
Fibromyalgia | -8.73 | 0.12 | ||
Anxiety | -6.54 | 0.07 |