Table 2.
Temporal and spatial orienting effects: mean reaction times (M) and standard deviation (SD) to uncued and cued target stimuli as a function of validity and foreperiod duration.
| Cue type |
HC |
SZ |
||
|---|---|---|---|---|
| M | SD | M | SD | |
| Neutral | ||||
| Short | 347.44 | 50.21 | 429.95 | 88.87 |
| Medium | 317.79 | 51.95 | 383.89 | 70.91 |
| Long | 302.31 | 45.4 | 369.25 | 63.57 |
| Temporal valid | ||||
| Short | 331.3 | 65.21 | 430.25 | 84.74 |
| Medium | 317.38 | 49.97 | 396.51 | 90.93 |
| Long | 301.22 | 46.98 | 381.83 | 86.47 |
| Temporal invalid | ||||
| Short | 376.22 | 66.87 | 438.91 | 101,64 |
| Medium | 306.97 | 52.28 | 386.86 | 94.71 |
| Long | 302.86 | 48.45 | 385.83 | 87.38 |
| Spatial valid | ||||
| Short | 346.3 | 64.38 | 432.32 | 100.00 |
| Medium | 307.06 | 48.89 | 384.94 | 95.07 |
| Long | 291.33 | 43.41 | 371.88 | 77.44 |
| Spatial invalid | ||||
| short | 422.28 | 92.53 | 514.19 | 113.64 |
| medium | 360.38 | 81.64 | 458.2 | 122.5 |
| long | 336.56 | 61.15 | 436.88 | 109.34 |