Table 2.
OR | 95% CI | p-value | ||
---|---|---|---|---|
Physician Recommendation | Yes vs. No | 9.89 | (6.25, 15.64) | <.0001 |
BMI | ≥30 vs. <30 | 0.61 | (0.40,0.92) | .02 |
Age (yrs) | 5 year increase | 1.14 | (1.01,1.28) | .03 |
From a logistic regression model that included physician recommendation, BMI, age, region and gender. Good model fit is supported by a p-value of .791 from the Hosmer and Lemeshow goodness-of-fit test.
BMI = Body Mass Index
CI = Confidence Intervals
OR = Odds Ratio