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Table 7 Overall weighted weights of the factors of level 3

From: A top-down approach for a multi-scale identification of risk areas in infrastructures: particularization in a case study on road safety

Factor

Weight

Traffic flow and composition

0.169

In-plant layout

0.125

Cross-section

0.113

Speed

0.094

Fog

0.072

Rain

0.062

Interchange

0.062

Ice

0.060

Industrial Park

0.052

Works

0.050

Slope

0.033

Hospitals

0.026

Road surface

0.022

Shopping centres

0.018

Drainage

0.010

Lighting

0.009

Containment systems

0.008

Beaconing

0.008

Signaling

0.007