Heterogeneity in the Driver Behavior: An Exploratory Study Using Real-Time Driving Data

Table 2

Driving performance features of acceleration and braking maneuvers.

Feature Description	Variable notation
Minimum speed (kmph)
Maximum speed (kmph)
Change in speed (kmph)
Duration of maneuver (sec)
Mean speed (kmph)
Standard deviation of speed
Maximum longitudinal acceleration/deceleration (g)	/
Mean longitudinal acceleration/deceleration (g)
Standard deviation of longitudinal acceleration/deceleration
Maximum yaw rate (^o/sec)