LabelID        Mean        StdD         Max         Min       Count     Vol(mm^3)        Extent(Vox)
    0      -1.00000     0.00000    -1.00000    -1.00000    15905609  57672800.943    512   512    61
    2      -0.64469     0.16100     0.00000    -0.98396       61030    221291.184     92   160    11
    4      -0.84250     0.13551    -0.20213    -0.98396       24145     87548.347     73    86     8