Table 4.
Comparison of SI activation peaks observed under four experimental conditions
|
Area |
Condition |
MNI coordinate |
T-score |
||
|---|---|---|---|---|---|
| x | y | z | |||
| Left superior part of SI area | |||||
| |
L(True) |
-18 |
-42 |
60 |
5.21 |
| |
L(pseudo) |
-18 |
-42 |
60 |
5.49 |
| |
R(True) |
-12 |
-48 |
71 |
9.88 |
| |
R(Pseudo) |
-12 |
-44 |
66 |
9.50 |
| Right superior part of SI area | |||||
| |
L(True) |
14 |
-42 |
70 |
8.03 |
| |
L(pseudo) |
12 |
-44 |
68 |
8.22 |
| |
R(True) |
16 |
-44 |
60 |
4.98 |
| |
R(Pseudo) |
16 |
-40 |
65 |
5.24 |
| Left middle part of SI area | |||||
| |
L(True) |
-60 |
-22 |
44 |
4.27 |
| |
L(pseudo) |
-58 |
-24 |
48 |
4.87 |
| |
R(True) |
-58 |
-22 |
44 |
4.82 |
| R(Pseudo) | -60 | -26 | 49 | 4.96 | |
The SI area mask image was created using the Anatomy toolbox [20]. The statistical threshold was set at p < 0.05, corrected for FWE. The activation peak in italics was observed under a liberal threshold (p < 0.001, uncorrected).