Predicting Freeway Work Zone Capacity Distribution Based on Logistic Speed-Density Models

Table 5

Parameters of Fitted and Predicted Distribution Functions.

City	Before		Work zone
	Estimated		Estimated		Predicted
	s		s		s
Iowa City	8.64	2350	7.82	1199	11.56	1167
Council Bluffs	13.44	2368	11.04	1478	13.03	1480