Table 4.
Regression model performance for the driving and RSVP tasks.
| Participant | Driving | RSVP-accuracy | RSVP-RT | RSVP-duration | ||||
|---|---|---|---|---|---|---|---|---|
| RMSEa | R | RMSEa | R | RMSEa | R | RMSEa | R | |
| 1 | 0.78 | 0.63*** | 0.92 | 0.40** | 0.92 | 0.40** | 0.98 | 0.30* |
| 2 | 1.00 | 0.21* | 0.81 | 0.59*** | 1.13 | −0.11 | 1.09 | −0.03 |
| 3 | 0.85 | 0.54*** | 0.84 | 0.54*** | 1.01 | 0.17 | 0.95 | 0.36** |
| 4 | 1.21 | −0.22 | 0.88 | 0.48*** | 0.82 | 0.58*** | 0.87 | 0.52*** |
| 5 | 0.97 | 0.31** | 0.99 | 0.20 | 0.98 | 0.36** | 0.99 | 0.24 |
| 6 | 1.04 | −0.03 | 0.58 | 0.82*** | 0.77 | 0.64*** | 0.81 | 0.58*** |
| 7 | 0.88 | 0.48*** | 1.40 | −0.80 | 1.08 | 0.06 | 1.09 | −0.06 |
| 8 | 0.95 | 0.32*** | 1.00 | 0.30* | 0.81 | 0.60*** | 1.01 | 0.16 |
| 9 | 1.03 | 0.17 | 1.05 | 0.13 | 1.02 | 0.10 | 1.00 | 0.26* |
| 10 | 0.81 | 0.60*** | 0.93 | 0.40** | 1.01 | 0.19 | 1.08 | −0.03 |
| 11 | 0.86 | 0.51*** | 1.01 | 0.28* | 0.93 | 0.39** | 0.73 | 0.68*** |
| 12 | 0.96 | 0.32** | 0.98 | 0.20 | 0.91 | 0.43** | 0.85 | 0.52*** |
| 13 | 1.07 | −0.08 | 1.03 | 0.15 | 0.83 | 0.57*** | 0.78 | 0.63*** |
| 14 | 0.86 | 0.52*** | 0.97 | 0.31* | 1.05 | 0.16 | 1.03 | 0.17 |
| 15 | 0.91 | 0.42*** | 0.97 | 0.30* | 0.95 | 0.33* | 0.94 | 0.35** |
| 16 | 0.91 | 0.44*** | 0.75 | 0.66*** | 0.73 | 0.70*** | 0.98 | 0.34** |
| 17 | 0.91 | 0.43*** | 1.01 | 0.18 | 1.07 | 0.09 | 0.92 | 0.46** |
| 18 | 0.92 | 0.43*** | 1.00 | 0.28* | 1.05 | 0.24 | 0.70 | 0.72*** |
| 19 | 0.90 | 0.53*** | 1.31 | −0.12 | 0.83 | 0.58*** | 1.17 | −0.01 |
| 20 | 0.75 | 0.66*** | 0.71 | 0.71*** | 0.94 | 0.41** | 0.80 | 0.61*** |
| 21 | 1.11 | 0.37** | 0.81 | 0.59*** | 1.05 | 0.16 | 0.77 | 0.64*** |
| 22 | 0.78 | 0.64*** | 1.01 | 0.14 | 0.90 | 0.48*** | 0.40 | 0.92*** |
| 23 | 0.96 | 0.31** | 1.01 | 0.23 | 0.80 | 0.60*** | 0.90 | 0.45** |
| 24 | 0.89 | 0.46*** | 1.21 | −0.26 | 1.15 | 0.09 | 1.27 | −0.37 |
| 25 | 0.92 | 0.39*** | 1.30 | −0.52 | 1.03 | 0.09 | 0.81 | 0.59*** |
| Average | 0.93 | 0.37 | 0.98 | 0.25 | 0.95 | 0.33 | 0.92 | 0.36 |
Root-mean-squared error (RMSE) values have been normalized by participant standard deviation for that task and metric.
*Denotes significance (
p < 0.05,
p < 0.01,
p < 0.001).