TABLE 2.
Mean RT and accuracy as a function of shape association, match and stimulation.
| Association | Match | Stimulation | RT (Mean) | RT (SD) | Acc (mean) | Acc (SD) |
| You | Matched | DLPFC-A | 429 | 57 | 0.86 | 0.09 |
| DLPFC-C | 454 | 40 | 0.81 | 0.10 | ||
| Sham | 424 | 63 | 0.86 | 0.09 | ||
| VMPFC-A | 459 | 78 | 0.89 | 0.08 | ||
| VMPFC-C | 438 | 62 | 0.87 | 0.10 | ||
| Non-matched | DLPFC-A | 546 | 79 | 0.95 | 0.05 | |
| DLPFC-C | 556 | 61 | 0.97 | 0.4 | ||
| Sham | 533 | 92 | 0.96 | 0.04 | ||
| VMPFC-A | 554 | 71 | 0.96 | 0.02 | ||
| VMPFC-C | 573 | 73 | 0.94 | 0.06 | ||
| Friend | Matched | DLPFC-A | 574 | 69 | 0.86 | 0.12 |
| DLPFC-C | 574 | 67 | 0.76 | 0.11 | ||
| Sham | 561 | 95 | 0.84 | 0.09 | ||
| VMPFC-A | 592 | 64 | 0.87 | 0.07 | ||
| VMPFC-C | 590 | 78 | 0.86 | 0.09 | ||
| Non-matched | DLPFC-A | 608 | 65 | 0.87 | 0.07 | |
| DLPFC-C | 627 | 56 | 0.84 | 0.10 | ||
| Sham | 605 | 95 | 0.88 | 0.08 | ||
| VMPFC-A | 640 | 70 | 0.88 | 0.09 | ||
| VMPFC-C | 645 | 70 | 0.87 | 0.08 | ||
| Stranger | Matched | DLPFC-A | 619 | 58 | 0.82 | 0.12 |
| DLPFC-C | 611 | 53 | 0.82 | 0.12 | ||
| Sham | 608 | 87 | 0.87 | 0.08 | ||
| VMPFC-A | 642 | 67 | 0.88 | 0.08 | ||
| VMPFC-C | 624 | 58 | 0.70 | 0.07 | ||
| Non-matched | DLPFC-A | 598 | 55 | 0.79 | 0.18 | |
| DLPFC-C | 611 | 68 | 0.78 | 0.15 | ||
| Sham | 622 | 91 | 0.78 | 0.14 | ||
| VMPFC-A | 631 | 73 | 0.79 | 0.12 | ||
| VMPFC-C | 626 | 62 | 0.82 | 0.16 |
RT = reaction time; Acc = accuracy; and SD = standard deviation.