Assessing the Effects of Interchange Warning Systems on Driving Risk: A Driving Simulator Study

Figure 9

Analysis of SHAP value of driver behavior features: (a) mean speed, (b) speed SD, (c) acceleration SD, (d) maximum brake pedal depth, (e) mean brake pedal depth, (f) brake pedal depth SD, (g) mean saccade amplitude, and (h) mean saccade velocity.

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