Research Article

Statistical Characteristics and Community Analysis of Urban Road Networks

Table 3

Indices of nine urban road networks.

CityAverage in-degreeAverage out-degreeAverage betweennessClosenessClustering coefficientAPLDiameterEfficiency

Austin2.56582.56580.00990.03930.001048.581180.0284
Chicago3.00623.00620.00530.02730.001744.711110.0297
Philadelphia2.98782.98780.00590.04460.000743.17980.0290
Anaheim2.19712.19710.03160.000030.015711.87310.1098
Winnipeg2.72692.72690.02530.08970.000718.85400.069
Berlin2.18552.18550.00750.00010.001750.091160.0242
Barcelona2.71182.71180.02030.18530.000914.00310.0765
Terrassa2.03622.03620.01810.34410.000925.09640.0533
Hessen1.43221.43220.01600.05160.000345.601370.0282