Table 3. Regions showing task-selective memory effects for the visual imagery (A) and for the sentence generation condition (B) at the time of study.
Contrast | Region | Hemisphere | MNI Coordinates | BA | T-value | Cluster Size |
A. Task-selective, Visual Imagery, Study | ||||||
Middle Occipital | Left | −27 −70 40 | 7 | 4.96 | 532 | |
Precuneus | Left | −6 −55 19 | 30 | 4.63 | 17 | |
Middle Frontal (orbital) | Bilateral | −30 41 5 | 11 | 4.43 | 50 | |
33 50 −8 | 47 | 3.89 | 18 | |||
Angular | Right | 27 −61 46 | 7 | 4.40 | 74 | |
Superior Frontal | Left | −18 20 58 | 8 | 4.23 | 167 | |
Middle Temporal | Left | −45 −25 −11 | 20 | 4.23 | 7 | |
Superior Frontal | Left | −12 50 10 | 32 | 3.91 | 7 | |
Supramarginal | Right | 45 −34 43 | 2 | 3.88 | 10 | |
Superior Medial Frontal | Left | −9 29 37 | 32 | 3.87 | 19 | |
Lingual | Right | 9 −52 19 | 18 | 3.78 | 16 | |
Anterior Cingulate | Right | 9 35 −14 | 11 | 3.77 | 26 | |
Fusiform/Parahippocampus | Right | 36 −37 −17 | 37 | 3.75 | 7 | |
Superior Medial Frontal | Left | 0 62 19 | 10 | 3.68 | 17 | |
Precuneus | Left | −6 −43 64 | 5 | 3.39 | 11 | |
B. Task-selective, Sentence Generation, Study | ||||||
None | ||||||
C. Task-selective, Visual Imagery, Test | ||||||
Anterior Hippocampus | Left | −21 −7 −20 | N/A | 6.58 | 168 | |
Putamen | Left | −27 −7 −5 | N/A | 4.74 | ||
Superior Temporal | Left | −45 −25 13 | 48 | 4.48 | ||
Medial Prefrontal (dorsal) | Left | −6 −56 7 | 17 | 6.02 | 61 | |
Superior Frontal | Left | −6 47 19 | 32 | 5.57 | ||
Anterior Cingulate | Left | −6 47 13 | 32 | 4.54 | ||
Medial Prefrontal (ventral) | Left | −3 59 −11 | 11 | 5.54 | 37 | |
Temporal Pole | Left | −36 17 −20 | 38 | 5.32 | 18 | |
Insula | Left | −36 20 −32 | 47 | 4.29 | ||
Superior Frontal | Left | −12 38 46 | 9 | 5.30 | 9 | |
Supramarginal | Left | 57 −31 34 | 2 | 4.99 | 87 | |
Angular | Right | 54 −52 31 | 40 | 4.11 | ||
Caudate | Left | −12 14 13 | N/A | 4.90 | 25 | |
Superior Frontal | Left | 18 59 31 | 9 | 4.82 | 56 | |
Anterior Prefrontal | Left | −18 68 16 | 10 | 4.81 | 7 | |
Thalamus | Left | −6 −22 1 | N/A | 4.71 | 13 | |
Inferior Parietal | Left | −57 −52 37 | 40 | 4.69 | 25 | |
Middle Temporal | Left | −51 −43 −2 | 21 | 4.68 | 15 | |
Temporal Pole | Right | 51 14 −20 | 38 | 4.52 | 8 | |
Middle Temporal | Right | 60 −28 −8 | 21 | 4.49 | 41 | |
Superior Frontal | Left | −15 29 58 | 8 | 4.42 | 5 | |
Left | −21 17 49 | 8 | 4.34 | 14 | ||
Cerebellum | Left | −3 −58 −2 | N/A | 4.34 | 17 | |
Hippocampus | Right | 24 −10 −11 | N/A | 4.29 | 22 | |
Superior Temporal | Right | 66 −16 13 | 22 | 4.19 | 16 | |
Precentral | Right | 42 −22 61 | 4 | 4.18 | 27 | |
Middle Cingulate | Left | −3 −40 46 | 23 | 4.06 | 7 | |
Insula | Right | 39 20 −14 | 38 | 4.02 | 7 | |
Hippocampus | Left | −33 −7 −26 | N/A | 4.01 | 5 | |
Insula | Right | 39 5 7 | 48 | 3.95 | 13 | |
Postcentral | Left | −60 −7 16 | 48 | 3.94 | 7 | |
Insula | Left | −39 2 10 | 48 | 3.90 | 9 | |
Inferior Temporal | Left | −42 −10 −26 | 20 | 3.87 | 8 | |
Temporal Pole | Right | 33 14 −16 | 38 | 3.75 | 14 | |
D. Task-selective, Sentence Generation, Test | ||||||
None |
Regions showing task-selective memory effects for the visual imagery (C) and for the sentence generation condition (D) at the time of test. Task-selective effects were defined by inclusively masking memory effects for each condition respectively (e.g., Hits>Errors, visual imagery) with the interaction where the memory effect was larger for one condition relative to the other (e.g., ([Hits>Errors, visual imagery] > [Hits>Errors, sentence generation]). Regions are listed from highest to lowest t-value. Regions listed without a cluster size are subsumed by the larger cluster listed directly above. Regions listed in bold are depicted in Figure 3. BA: Brodmann area.