Evaluating the Interference of Bicycle Traffic on Vehicle Operation on Urban Streets with Bike Lanes

Table 2

Modeling results of vehicle delay.

Variable	Coef.	Std. err.			[95% conf. interval]
Bicycle flow (thousand)	32.67	7.67	4.29	<0.001
Vehicle flow (thousand)	38.00	8.67	4.35	<0.001
Number of vehicle lanes	−30.87	3.03	−10.12	<0.001
Width of bike lane	−5.83	3.10	−1.88	0.061
Constant	80.43	5.07	15.85	<0.001

Statistics. log likelihood = −1077.782; Prob = <0.001; AIC = 3.063.