| | Evaluation index | Current situation | Level 1 | Level 2 | Level 3 | Level 4 |
| | Coefficient of speed variation | 18.39 | (3.09, 7.19) | (7.20, 12.43) | (12.44, 26.74) | (26.75, 41.62) | | Jerk SD | 6.56 | (0.16, 1.02) | (1.03, 4.01) | (4.02, 10.69) | (10.70, 14.64) | | Angle entropy of steering wheel | 0.30 | (0.00, 0.09) | (0.10, 0.21) | (0.22, 0.38) | (0.39, 0.47) | | Maximum depression of the brake pedal | 10.68 | (0.00, 4.00) | (4.01, 9.28) | (9.29, 13.18) | (13.19, 20.00) | | Braking cycles | 2.05 | (0.00, 1.00) | (1.01, 3.00) | (3.01, 4.00) | (4.01, 8.00) | | Heart rate growth rate | -0.02 | (-0.14, -0.10) | (-0.09, -0.01) | (0.00, 0.06) | (0.07, 0.11) |
|
|
