· Most time is spent in food and phone (5% each)
· Most frequent is operations of vehicle control: 8 (7.78) times/h
· Out of 5% of phone use, half (2.4 %) was texting, reading or other visual interactions (talking on the phone was relatively small proportion)
The post Overall involvement in secondary tasks for trucks is much higher than for cars, about 20% of the total time appeared first on UDrive Results.