Comparative Analysis of Travel Patterns from Cellular Network Data and an Urban Travel Demand Model

Table 6

Correlation between the travel demand inferred from cellular network data by different algorithms and the municipality’s demand model for both TAZ-189 and TAZ-24 zoning regarding the flow in each OD pair and the zoneflow (total inflow + outflow) for each zone. Zone internal flows and OD pairs with origin/destination outside of the municipality are not included.

Algorithm	OD flows ()		Zoneflows ()
	TAZ-189	TAZ-24	TAZ-189	TAZ-24
Stop vs. model	0.16	0.81	0.31	0.90
Movement vs. model	0.11	0.82	0.21	0.85
Stop vs. movement	0.52	0.84	0.79	0.94