Research Article

How Do Cognitive Interventions Impact Driver Aggressiveness in China?—A Driving Simulator Study

Table 5

The ANOVA results.

VariableFη2

Mean speed in 40 km/h zoneDriving task18.3270.0000.281
Intervention method1.7320.1360.036
Driving task × intervention method0.8350.5290.018

Distance ratio of overspeed in 40 km/h zoneDriving task10.7560.0020.186
Intervention method1.1150.3590.023
Driving task × intervention method0.2680.9290.006

Mean speed in 80 km/h zoneDriving task0.7040.4040.015
Intervention method2.0700.0770.042
Driving task × intervention method0.1360.9840.003

Distance ratio of overspeed in 80 km/h zoneDriving task4.4760.0370.087
Intervention method2.0990.0730.043
Driving task × intervention method0.8620.5100.018

Mean speed when passing pedestriansDriving task0.5280.4700.011
Intervention method1.0400.3990.022
Driving task × intervention method0.7870.5620.017

Mean speed at intersectionDriving task0.4000.5290.008
Intervention method1.6740.1500.034
Driving task × intervention method0.7500.5890.016

Mean speed on the whole driveDriving task4.0130.0480.079
Intervention method2.4260.0420.049
Driving task × intervention method1.0030.4210.021

Significant effects are shown in bold.