Table 2.
Group differences in amygdala shapea
Vertex Marker | High Field Markers | |||||
---|---|---|---|---|---|---|
Basolateral | Basomedial | Centromedial | Lateral | |||
SZ v. BP | Left | 0.044 | 0.004 | 0.008 | 0.002 | 0.443 |
Right | 0.042 | 0.014 | 0.019 | 0.012 | 0.019 | |
SZ v. HC | Left | 0.456 | 0.110 | 0.293 | 0.104 | 0.984 |
Right | 0.09 | 0.012 | 0.040 | 0.076 | 0.278 | |
BP v. HC | Left | 0.344 | 0.265 | 0.149 | 0.218 | 0.521 |
Right | 0.075 | 0.840 | 0.856 | 0.572 | 0.125 |
Shown are the p-values from permutation testing at 5% familywise error rate. Columns list the p-values from the vertex (796 dimensions per structure) and the four high-field regions (1 dimension per structure). Thresholds determined by permutation with p-values shown in bold significant. SZ=schizophrenia, BP=psychotic bipolar disorder, HC=healthy comparison