Correcting the Cognitive Bias for Commuting Time to Relieve the Driving Stress Level in Snow Weather Condition: A Naturalistic Driving Study in Harbin, China
Table 5
Descriptive statistics of participants’ self-reported stress levels in adjusted baseline driving scenarios.
No.
Items
Adjusted baseline driving scenario 1 (reminding the arrival time every 2 mins)
Adjusted baseline driving scenario 2 (reminding the arrival time every 5 mins)
Adjusted baseline driving scenario 3 (reminding the arrival time every 10 mins)
Adjusted baseline driving scenario 4 (reminding the arrival time every 15 mins)
Mean
Changes (%)
Mean
Changes (%)
Mean
Changes (%)
Mean
Changes (%)
1
When driving, how often have you been upset because of some driving events that happened unexpectedly?
2.359
−1.59
2.315
−3.42
2.281
−4.84
2.336
−2.54
2
When driving, how often have you felt that you were unable to control the vehicle?
1.343
−1.18
1.296
−4.64
1.257
−7.51
1.312
−3.46
3
When driving, how often have you felt nervous and stressed?
1.096
−5.35
0.845
−27.03
0.802
−30.74
0.834
−27.98
4
When driving, how often have you felt that you were unable to cope with the changing traffic conditions?
1.288
−0.77
1.267
−2.39
1.219
−6.09
1.225
−5.62
5
When driving, how often have you found that you could not cope with the driving events?
1.142
−2.31
1.106
−5.39
1.091
−6.67
1.099
−5.99
6
When driving, how often have you felt that you were unable to control the arrival time?
0.953
−18.41
0.827
−29.20
0.759
−35.02
0.816
−30.14
7
When driving, how often have you felt difficulties in the traffic conditions that were piling up so high that you could not overcome them?
