Table 3.
Regions showing significant activation for planned comparisons (ANOVAs)
| Size | ||||
|---|---|---|---|---|
| Hemisphere | (Voxels) | x, y, z | BA | |
| Signs vs. Speechreading (SR) | ||||
| Signs > SR | ||||
| Inferior Temporal Gyrus | R | 236 | 43, −63, 0 | 37 |
| Inferior Temporal Gyrus | L | 329 | −47, −63, −7 | 37 |
| SR > Signs | ||||
| Transverse Temporal Gyrus | L | 188 | −54, −15, 7 | 41 |
|
Signs with Mouth Actions vs.
Manual-only signs (Man) |
||||
| Signs with Mouth Actions > Man | ||||
| Middle Temporal Gyrus | R | 156 | 54, −15, −7 | 21 |
| Superior Temporal Gyrus | L | 341 | −54, −22, 10 | 42 |
| Inferior Frontal Gyrus | L | 83 | −40, 11, 23 | 44 |
| Man > Signs with Mouth Actions | ||||
| Fusiform Gyrus | R | 147 | 43, −52, −10 | 37 |
|
Disambiguating Mouth Signs vs.
Echo Phonology Signs |
||||
| DM > EP | ||||
| Superior/Middle Temporal Gyrus | L | 110 | −54, −11, 0 | 22/21 |
| EP > DM | ||||
| Superior Temporal Gyrus | R | 290 | 47, −37, 7 | 22 |
| Inferior Temporal Gyrus | L | 239 | −47, −59, −10 | 37 |
Voxel-wise p-value = 0.05, cluster-wise p-value = 0.01. Foci correspond to the most activated voxel in each 3-D cluster. (Signs = three SL conditions (Man, DM and EP), Signs with Mouth Actions = DM and EP).