Table 2.
Mean Brain Activation Contrast Parameter Estimates Factorial Analysis.
| Type III Sum of Squares | df | Mean Square | F | Sig. | r | |
|---|---|---|---|---|---|---|
| Right Insular ROI [42 8 −14] Brain Activation | ||||||
| TIME | 0.002 | 1 | 0.002 | 0.002 | 0.97* | 0.003 |
| GROUP | 3.92 | 1 | 3.92 | 19.52 | <0.0001 | 0.28 |
| TIME * GROUP | 8.23 | 1 | 8.23 | 7.46 | 0.01 | 0.18 |
| Error (TIME) | 253.77 | 230 | 1.10 | |||
| Error (GROUP) | 46.2 | 230 | 0.20 | |||
| Left Insular ROI [−36 11 −5] Brain Activation | ||||||
| TIME | 13.99 | 1 | 13.99 | 64.75 | <0.0001 | 0.47 |
| GROUP | 1.11 | 1 | 1.11 | 4.56 | 0.034 | 0.14 |
| TIME * GROUP | 0.21 | 1 | 0.21 | 0.96 | 0.33* | 0.06 |
| Error (TIME) | 49.05 | 227 | 0.22 | |||
| Error (GROUP) | 55.46 | 227 | 0.24 | |||
| Left Caudate ROI [−12 5 10] Brain Activation | ||||||
| TIME | 0.39 | 1 | 0.33 | 1.71 | 0.19* | 0.09 |
| GROUP | 0.18 | 1 | 0.18 | 3.04 | 0.08* | 0.14 |
| TIME * GROUP | 0.73 | 1 | 0.73 | 3.20 | 0.07* | 0.12 |
| Error (TIME) | 52.78 | 230 | 0.23 | |||
| Error (GROUP) | 13.99 | 230 | 0.06 | |||
| Right Prefrontal ROI [6 65 31] Brain Activation | ||||||
| TIME | 4.83 | 1 | 4.83 | 6.98 | 0.01 | 0.17 |
| GROUP | 1.15 | 1 | 1.15 | 4.21 | 0.04 | 0.13 |
| TIME * GROUP | 2.19 | 1 | 2.15 | 3.17 | 0.08* | 0.12 |
| Error (TIME) | 159.10 | 230 | 0.69 | |||
| Error (GROUP) | 62.56 | 230 | 0.27 | |||
| Right Parahippocampal ROI [33 −46 −5] Brain Activation | ||||||
| TIME | 3.17 | 1 | 3.17 | 12.11 | 0.001 | 0.22 |
| GROUP | 0.45 | 1 | 0.45 | 4.90 | 0.03 | 0.14 |
| TIME * GROUP | 0.72 | 1 | 0.72 | 2.761 | 0.1* | 0.11 |
| Error (TIME) | 60.25 | 230 | 0.26 | |||
| Error (GROUP) | 21.36 | 230 | 0.09 | |||
Abbreviations df: degrees of Freedom; F: F-ratio; (*): not statistically significant at a p = 0.05 level; r: Pearson’s correlation coefficient.