Cluster Index Voxels P -log10(P) Z-MAX Z-MAX X (mm) Z-MAX Y (mm) Z-MAX Z (mm) Z-COG X (mm) Z-COG Y (mm) Z-COG Z (mm) COPE-MAX COPE-MAX X (mm) COPE-MAX Y (mm) COPE-MAX Z (mm) COPE-MEAN 2 11276 0 46.5 3.69 37.4 -27 -33 -5.7 -3.95 -16 487 32.4 -6.95 -50.5 76.8 1 580 5.16e-05 4.29 2.92 -7.57 95.5 -28 -8.03 77.7 -0.885 272 -5.07 95.5 -30.5 58.4