Table 3.

Interlaminar correlation matrices for normalized CO data in PCC and PMC

Posterior cingulate cortexPrimary motor cortex
IIIIIIIVVVIIIIIIIIVVVI
I1.001.00
II0.763-1501.000.953-1501.00
ControlIII−0.723-150−0.683-1501.00−0.26−0.191.00
IV−0.943-150−0.833-1500.683-1501.00−0.893-150−0.853-1500.411.00
V−0.653-150−0.370.370.421.00−0.733-150−0.813-150−0.290.531.00
VI−0.25−0.53−0.160.34−0.031.00−0.843-150−0.823-150−0.170.593-1500.723-1501.00
I1.001.00
II0.573-1501.000.623-1501.00
ADIII−0.100.533-150,3-1601.00−0.190.151.00
IV−0.593-150−0.703-1500.091.00−0.863-150−0.753-150−0.181.00
V−0.733-150−0.913-150,3-160−0.510.511.00−0.863-150−0.763-150−0.180.853-1501.00
VI−0.633-150−0.733-150−0.683-1500.210.863-150,3-1601.00−0.593-150−0.813-150−0.550.773-1500.773-1501.00
  • F3-150 Correlation different from zero at two-tailedp < 0.05.

  • F3-160 Correlation significantly different from aged control (two-tailed p < 0.05; Bonferroni-corrected).