LabelID        Mean        StdD         Max         Min       Count     Vol(mm^3)        Extent(Vox)
    0      -1.00000     0.00000    -1.00000    -1.00000    22277601  68989245.848    512   512    85
    4      -0.54642     0.21196     0.00000    -0.98118        4639     14366.049     55    67     4