TABLE 1.
Summary of experiments
| Exp | Trials per participant | Cue-stimulus onset asynchrony | Spatial uncertainty | Increasing attentional demands |
|---|---|---|---|---|
| 1 | 208 | Long (900–ms) | Low: 1 target location per quadrant | ↓ |
| 2 | 208 | Short (300–ms) | Low: 1 target location per quadrant | |
| 3 | 960 | Short (300–ms) | High: 5 target locations per quadrant |