Table 2.
Mean values of simulated driving and visual search measures for pre-ChEI and post-ChEI treatment.
| Pre-ChEI (N=24) |
Post-ChEI (N=24) |
|
|---|---|---|
| Tracking Accuracy | ||
| Single-task | .89 (.08) | .91 (.03) |
| Dual-task* | .86 (.09) | .91 (.06) |
| Search Accuracy | ||
| Single-task* | .89 (.13) | .94 (.04) |
| Dual-task | .82 (.20) | .88 (.10) |
| Response Time (ms) | ||
| Single-task | 918.2 (145.8) | 881.4 (130.2) |
| Dual-task | 991.8 (154.2) | 942.1 (158.6) |
Note: Values in parentheses are standard deviation of the mean values;
*
p<.05 for paired-sample t-tests of pre-ChEI vs. post-ChEI measures