Table 2 ANOVA: Main effects of problem size and carry and their interaction.
Factor | Brain region (BA) | MNI (x, y, z) | Cluster size | F value | ||
|---|---|---|---|---|---|---|
Problem size | LH posterior intraparietal sulcus (BA 7) | -26 | -50 | 52 | 186 | 92.06 |
Main effect | RH posterior intraparietal sulcus (BA 7) | 17 | -67 | 52 | 149 | 71.09 |
| Â | LH inferior frontal gyrus (BA 45) | -54 | 21 | 24 | 137 | 52.28 |
| Â | RH inferior frontal gyrus (BA 45) | 52 | 32 | 24 | 238 | 52.19 |
| Â | RH inferior frontal gyrus (BA 47) | 31 | 28 | -1 | 24 | 40.25 |
| Â | LH supplementary motor area (BA 6) | -5 | 14 | 48 | 315 | 74.46 |
| Â | LH thalamus | -8 | -18 | 10 | 341 | 51.32 |
| Â | RH caudate nucleus | 10 | 14 | -12 | 11 | 33.99 |
| Â | LH angular gyrus (BA 39) | -50 | -63 | 24 | 13 | 29.53 |
| Â | RH supramarginal gyrus (BA 40) | 62 | -28 | 20 | 19 | 32.09 |
| Â | LH retrosplenial cortex (BA 31) | -5 | -60 | 24 | 16 | 36.21 |
| Â | LH middle frontal gyrus (BA 10) | -36 | 60 | 13 | 17 | 32.45 |
| Â | RH middle frontal gyrus (BA 6) | 31 | 4 | 59 | 155 | 82.04 |
| Â | LH superior medial gyrus (BA 9) | -5 | 53 | 34 | 11 | 31.37 |
| Â | RH inferior occipital gyrus (BA 18) | 24 | -98 | -1 | 2209 | 98.98 |
Carry | LH intraparietal sulcus (BA 7) | -40 | -39 | 45 | 10 | 17.64 |
Main effect | RH intraparietal cortex (BA 7) | 59 | -56 | 41 | 10 | 15.14 |
| Â | LH inferior frontal gyrus (BA 44) | -54 | 14 | 24 | 21 | 19.37 |
| Â | RH supramarginal gyrus (BA 40) | 62 | -46 | 38 | 10 | 20.43 |
| Â | RH insula | 38 | 21 | 6 | 11 | 18.38 |
| Â | RH retrosplenial cortex (BA 31) | 6 | -49 | 31 | 18 | 15.75 |
| Â | LH supplementary motor area (BA 6) | -5 | 18 | 45 | 14 | 24.05 |
| Â | RH middle frontal gyrus (BA 6) | 31 | 7 | 55 | 28 | 20.66 |
| Â | RH superior medial gyrus (BA 32) | 10 | 53 | 17 | 21 | 18.46 |
| Â | RH rectal gyrus (BA 12) | 3 | 39 | -15 | 31 | 23.24 |
| Â | LH middle orbital gyrus (BA 10) | -33 | 46 | -5 | 10 | 17.72 |
| Â | RH amygdala | 27 | -4 | -8 | 31 | 23.34 |
Carry × problem size | RH intraparietal sulcus (BA 7) | 45 | -60 | 41 | 17 | 21.05 |
Interaction | LH insula | -29 | 25 | -8 | 13 | 26.15 |
| Â | RH pallidum | 20 | 0 | 3 | 72 | 20.83 |
| Â | LH thalamus | -15 | -21 | 3 | 38 | 15.78 |
| Â | LH superior frontal gyrus (BA 6) | -19 | 14 | 52 | 39 | 35.59 |
| Â | LH precentral gyrus (BA 6) | -33 | 7 | 41 | 39 | 21.73 |