Table 4.
Models | |||||
---|---|---|---|---|---|
Model Parameters | sPPI | sPPI+tasks | sPPIplus | gPPI2 | gPPI3 |
PPI Effect | |||||
PPIA=1; PPIB=0.75; PPIC=0 | 0.15 (0.02) | 0.12 (0.02) | 0.12 (0.01) | 0.24 (0.01) | 0.25 (0.01) |
PPIA=1; PPIB=0.75; PPIC=0.5 |
−0.02 (0.02) | −0.06 (0.02) | −0.06 (0.01) | −0.12 (0.02) | 0.25 (0.01) |
PPIA=0.125; PPIB=-0.125; PPIC=0 |
0.15 (0.01) | 0.12 (0.01) | 0.12 (0.01) | 0.24 (0.01) | 0.25 (0.01) |
PPIA=0.125; PPIB=0.125; PPIC=0.5 |
−0.03 (0.01) | −0.06 (0.01) | −0.06 (0.01) | −0.13 (0.02) | 0.25 (0.01) |
No PPI Effect | |||||
PPIA=0;PPIB=0; PPIC=0 | 0.02 (0.01) | −0.01 (0.01) | −0.01 (0.01) | −0.01 (0.01) | 0.00 (0.01) |
PPIA=0;PPIB=0; PPIC=0.5 | −0.16 (0.01) | −0.19 (0.01) | −0.19 (0.01) | −0.38 (0.02) | 0.00 (0.01) |
PPIA=0;PPIB=0; PPIC=−0.5 | 0.20 (0.01) | 0.18 (0.01) | 0.18 (0.01) | 0.35 (0.01) | 0.00 (0.01) |
Values are the mean and standard errors across seed voxels. For PPI Effect models, bold values indicate tests that were significant for A>B at p<0.05. For No PPI Effect models, bold values indicate tests that were significant for A-B~=0 at p<0.05.