Variable Odds Ratio (95% CI) p-value
Endoscopist Mean WT > 11 minutes vs. < 11 minutes 2.4 (1.8, 3.4) <0.001
Male vs. Female 1.8 (1.3, 2.5) <0.001
Prep, Adequate vs. Fair 0.69 (0.45, 1.1) 0.09
Race   0.84
Black vs. White 0.96 (0.55, 1.7)  
Asian vs. White 1.0 (0.30, 3.4)  
Other vs. White 0.77 (0.44, 1.3)  
Smoker vs. non-smoker 1.0 (0.74, 1.5) 0.82
Age, 5 year increase 1.2 (1.1, 1.3) 0.01
Aspirin Use 1.1 (0.76, 1.6) 0.63
Diabetes 1.2 (0.77, 1.9) 0.42
Table 4: Adenoma Detection Rate: Multivariable logistic regression. WT: Withdrawal time