Table 1.
Behavioral response rate and RT
| Pain stimuli |
Neutral stimuli |
||||||||
|---|---|---|---|---|---|---|---|---|---|
| 500 ms |
200 ms |
500 ms |
200 ms |
||||||
| Mean | s.d. | Mean | s.d. | Mean | s.d. | Mean | s.d. | ||
| Pain condition | |||||||||
| Response rate | Correct | 85.87% | 11.30% | 81.13% | 11.25% | 83.33% | 11.15% | 79.93% | 13.02% |
| Incorrect | 9.72% | 9.80% | 11.52% | 8.44% | 12.61% | 8.63% | 12.80% | 8.52% | |
| Miss | 4.41% | 6.55% | 7.35% | 7.85% | 4.06% | 6.59% | 7.27% | 10.26% | |
| Response rate; Arcsine transformed | Correct | 69.40 | 9.30 | 64.96 | 7.79 | 66.78 | 8.02 | 64.30 | 9.01 |
| Incorrect | 27.28 | 8.35 | 18.57 | 7.45 | 16.67 | 8.33 | 15.42 | 6.99 | |
| RT (ms) | Correct | 718.32 | 109.11 | 692.39 | 87.81 | 767.33 | 104.21 | 728.66 | 92.56 |
| Incorrect | 889.90 | 244.34 | 694.90 | 154.81 | 699.91 | 179.03 | 662.32 | 150.35 | |
| Counting condition | |||||||||
| Response rate | Correct | 88.56% | 9.57% | 86.66% | 9.33% | 90.52% | 8.42% | 88.54% | 11.80% |
| Incorrect | 8.20% | 7.40% | 9.91% | 6.58% | 5.61% | 5.76% | 7.65% | 8.20% | |
| Miss | 3.24% | 6.26% | 3.43% | 6.52% | 3.87% | 7.43% | 3.81% | 8.40% | |
| Response rate; Arcsine transformed | Correct | 71.75 | 8.60 | 69.57 | 7.55 | 73.48 | 7.81 | 72.43 | 10.43 |
| Incorrect | 29.91 | 14.65 | 15.98 | 9.93 | 20.01 | 6.75 | 12.66 | 5.78 | |
| RT (ms) | Correct | 596.25 | 119.97 | 566.87 | 71.89 | 596.19 | 111.48 | 561.27 | 68.64 |
| Incorrect | 864.92 | 244.69 | 705.61 | 174.14 | 782.00 | 210.31 | 662.26 | 204.88 | |