Table 5.
Brain regions showing sequence-specific coding for trained ∪ untrained conditions pretraining and posttraining
| Anatomical location | Cytoarchitectonic location | Peak MNI coordinates | Cluster level | 
Voxel level | 
Average LDC | ||
|---|---|---|---|---|---|---|---|
| x y z | voxels | PFWE-corr | PFWE-corr | t15 | |||
| Pretraining | |||||||
| R IPS | hIP3 | 22 −62 58 | 453 | < 0.001 | 0.543 | 5.88 | 0.95 | 
| R SPL | 7A | 20 −68 50 | 0.590 | 5.79 | 1.02 | ||
| R SPL | 20 −56 48 | 0.914 | 5.04 | 0.52 | |||
| Posttraining | |||||||
| L Supramarginal gyrus | PFop | −56 −26 22 | 269 | 0.001 | 0.377 | 6.32 | 0.82 | 
| L Supramarginal gyrus | PFt | −56 −24 32 | 0.949 | 4.96 | 0.74 | ||
| L Supramarginal gyrus | PFt | −66 −26 38 | 0.995 | 4.53 | 0.30 | ||
| L M1, Precentral gyrus | 4a | −50 −10 42 | 157 | 0.020 | 0.170 | 7.04 | 0.77 | 
| L M1, Postcentral gyrus | 4p | −42 −8 34 | 0.849 | 5.29 | 0.32 | ||
| L S1, Postcentral gyrus | 3b | −46 −16 48 | 0.994 | 4.57 | 0.88 | ||
| R IPS | hIP2 | 48 −38 42 | 145 | 0.029 | 0.971 | 4.83 | 0.96 | 
| R Supramarginal gyrus | PF | 58 −40 30 | 0.997 | 4.46 | 0.74 | ||
| R IPL | Area 2 | 48 −36 52 | 1.000 | 4.24 | 0.71 | ||
| L IPS | hIP2 | −46 −48 54 | 143 | 0.030 | 0.907 | 5.12 | 0.92 | 
| L SPL | 5L | −32 −42 46 | 0.970 | 4.48 | 0.55 | ||
| R Parietal operculum | OP4 | 58 −8 12 | 134 | 0.039 | 0.874 | 5.22 | 0.70 | 
Results thresholded at a single voxel level, p < 0.001, k = 10 voxels. Only clusters with cluster FWE-corrected significance at p < 0.05 are shown and up to three local maxima when a cluster has multiple peaks more than 8 mm apart.
M1, Primary motor cortex; S1, primary somatosensory cortex; IPL, inferior parietal lobule; IPS, intraparietal sulcus; SPL, superior parietal lobule.