Table 2.
Effects of memory stage:
| Effect of memory retrieval (retrieval > encoding): | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Label | Side | BA | T | Size | X | Y | Z | Task-Based Effects | Resting-State Effects | |||||||
| P | S | P x S | CON | DMN | DAN | MOT | VAN | VIS | ||||||||
| Ventral Precuneus | L | 7 | 5.77 | 142 | −12 | −67 | 29 | 0.01 | 34.42 | 22.68 | 5.55 | 10.01 | −1.21 | −3.87 | −3.57 | −0.18 |
| R | 7 | 3.57 | 6 | 12 | −70 | 26 | 0.09 | 13.47 | 23.31 | 0.92 | 3.91 | 4.65 | 0.14 | 0.95 | 3.51 | |
| PPC | L | 7/40 | 5.73 | 201 | −42 | −61 | 44 | 2.37 | 38.12 | 13.33 | 13.51 | 7.52 | 3.78 | −4.23 | −7.87 | −7.68 |
| R | 3.78 | 15 | 42 | −55 | 50 | 1.57 | 16.32 | 3.76 | 15.52 | 1.44 | 3.46 | −6.03 | −3.29 | −6.24 | ||
| Anterior PFC | L | 9/10 | 5.16 | 91 | −39 | 44 | 8 | 5.20 | 34.66 | 5.40 | 11.60 | −2.88 | 2.54 | −1.86 | 3.51 | −4.69 |
| ACC / SMA | L | 32 | 4.97 | 45 | −6 | 17 | 50 | 11.02 | 19.16 | 0.80 | 11.05 | −0.67 | 2.40 | −3.35 | 1.20 | −6.07 |
| L | 24 | 3.97 | 11 | −6 | 32 | 35 | 1.61 | 16.32 | 1.36 | 4.44 | 2.80 | −1.81 | −5.08 | 6.96 | −4.93 | |
| Premotor Crtx. | L | 6 | 4.99 | 114 | −33 | 2 | 62 | 10.06 | 31.00 | 1.56 | 8.43 | 6.63 | 1.53 | −2.10 | −6.37 | −8.77 |
| Insula | L | 13/47 | 5.87 | 64 | −30 | 26 | −10 | 19.90 | 29.56 | 2.26 | 0.46 | −0.33 | −3.51 | −6.33 | 0.66 | −2.70 |
| R | 13/47 | 4.49 | 28 | 33 | 29 | −4 | 6.90 | 20.84 | 0.36 | 5.60 | −6.39 | 0.20 | −7.09 | 3.89 | −2.04 | |
| Caudate | L | - | 7.32 | 135 | −9 | 14 | −4 | 4.17 | 52.91 | 1.58 | −1.05 | −1.55 | −5.01 | −2.53 | 0.20 | −3.80 |
| R | 5.85 | 98 | 12 | 11 | 2 | 3.18 | 38.37 | 1.86 | 1.07 | −2.49 | −3.71 | −3.45 | 0.07 | −3.71 | ||
| Visual Crtx. | L | 18 | 4.32 | 60 | −12 | −79 | 2 | 4.07 | 17.25 | 11.92 | −3.20 | −8.18 | 0.50 | −1.28 | −0.40 | 16.13 |
| Effect of memory encoding (encoding > retrieval): | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Label | Side | BA | T | Size | X | Y | Z | Task-Based Effects | Resting-State Effects | |||||||
| P | S | P x S | CON | DMN | DAN | MOT | VAN | VIS | ||||||||
| Superior PFC | L | 9 | 4.25 | 15 | −33 | 38 | 35 | 16.95 | 22.27 | 0.28 | 1.91 | −4.93 | 5.61 | −2.04 | 11.44 | −1.94 |
| Superior Temp. Crtx. | R | 22 | 4.19 | 19 | 57 | −58 | 8 | 1.08 | 20.69 | 1.25 | −2.01 | −2.82 | 1.98 | −1.29 | 5.05 | −1.32 |
| Premotor Crtx. | R | 6 | 4.85 | 9 | 60 | 5 | 35 | 0.66 | 18.11 | 2.06 | −0.52 | −5.33 | 8.14 | 7.14 | 5.44 | −1.82 |
| Caudate | L | - | 4.09 | 18 | −23 | 11 | 22 | 0.17 | 14.39 | 0.93 | −1.87 | 1.97 | −2.39 | 2.56 | −1.93 | 0.47 |
| Visual Crtx. | L/R | 18 | 5.52 | 308 | 18 | −91 | 14 | 2.42 | 31.03 | 1.17 | −4.46 | −7.48 | −1.01 | −3.20 | −2.09 | 16.68 |
Top panel demonstrates effects of memory retrieval (retrieval > encoding), lower panel effect of memory encoding (encoding > retrieval). Left column shows task-based analysis: BA = Brodmann Area, T-value of task-based effects; Size = cluster size in voxels, Coordinates X, Y, Z are in MNI space. Middle column shows F-values for the 2×2 post-hoc ANOVA for each cluster: P = memory performance (selected for by task-based analysis), S = memory stage, P x S = interaction. Significant F-values are indicated in bold. Right column shows resting-state effects: CON = control network, DMN = default network, DAN = dorsal attention network, MOT = motor network, VAN = ventral attention network. VIS = visual network. Significant T-values are indicated in bold, negative values are listed in grey.