Table 1 Mean (M) and standard error (SE) for fixation and recognition measures in manual and partially-automated mode
From: On investigating drivers’ attention allocation during partially-automated driving
Measure | Mode | ||
|---|---|---|---|
Manual | Partial automation | ||
Total fixations at billboards | M | 12.31 | 22.69 |
SE | 2.25 | 3.39 | |
Total fixation duration (seconds) | M | 3.24 | 6.27 |
SE | 0.58 | 0.93 | |
Total number of billboards fixated | M | 4.15 | 5.81 |
SE | 0.52 | 0.54 | |
Average fixation duration (milliseconds) | M | 232.51 | 284.94 |
SE | 21.22 | 20.46 | |
Total number of billboards recognized | M | 4.42 | 6.00 |
SE | 0.42 | 0.43 | |
Conditional probability | M | 51.48 | 72.77 |
SE | 6.38 | 5.98 | |