Research Article

Physiological Characteristics and Nonparametric Test for Master-Slave Driving Task’s Mental Workload Evaluation in Mountain Area Highway at Night

Table 7

Comparison of night power spectral density LF/HF parameter results (actual road vs. driving simulator).

Power spectral density LF/HFSingle drivingSimple master-slave taskComplex master-slave task

Driving simulator2.281.691.13
Actual road2.131.551.04