Table 1.
Searchlight ROIsa
| X | Y | Z | N | Size (voxels) | p | |
|---|---|---|---|---|---|---|
| LH iIPS | −25 (±0.76) | −74 (±0.75) | 31 (±0.72) | 18 | 635 (±31) | 0.058 |
| RH iIPS | 28 (±0.64) | −73 (±0.83) | 34 (±0.99) | 18 | 736 (±37) | <1e-04 |
| LH sIPS | −23 (±0.84) | −61 (±0.79) | 47 (±0.53) | 18 | 666 (±49) | 0.004 |
| RH sIPS | 24 (±0.86) | −49 (±0.89) | 51 (±0.43) | 18 | 721 (±43) | 0.013 |
| LH iPCS | −40 (±0.73) | 5 (±0.53) | 42 (±0.72) | 18 | 518 (±31) | 0.008 |
| RH iPCS | 45 (±0.76) | 4 (±0.96) | 30 (±0.64) | 17 | 300 (±30) | <1e-04 |
| LH sPCS | −25 (±0.41) | −3 (±1.37) | 56 (±0.53) | 18 | 566 (±37) | 0.028 |
| RH sPCS | 25 (±0.73) | −3 (±1.53) | 56 (±0.60) | 18 | 416 (±39) | 0.120 |
| LH Cing | −7 (±1.52) | −2 (±0.48) | 37 (±1.04) | 18 | 396 (±117) | 0.043 |
| RH Cing | 5 (±0.10) | 3 (±0.56) | 37 (±0.76) | 18 | 337 (±21) | 0.043 |
| RH IPL | 44 (±0.57) | −44 (±0.92) | 44 (±0.48) | 18 | 385 (±23) | 0.008 |
| RH IT | 35 (±0.32) | 2 (±0.80) | −28 (±0.48) | 18 | 140 (±10) | 0.168 |
aX, Y, and Z are averaged (±1 SEM) Talairach coordinates across participants. N refers to the number of participants for whom a given ROI could be unambiguously identified. Size refers to the number of voxels (±1 SEM) present in each ROI. p corresponds to the proportion of bootstrap permutations where reconstruction amplitudes were <0 (FDR corrected); thus a p value >0 indicates that a given ROI contained a reliable representation of stimulus orientation. Cing, Cingulate gyrus; iIPS, inferior intraparietal sulcus; iPCS, inferior precentral sulcus; IPL, inferior parietal lobule; IT, inferior temporal cortex; LH, left hemisphere; RH, right hemisphere; sIPS, superior intraparietal sulcus; sPCS, superior precentral sulcus.