LabelID        Mean        StdD         Max         Min       Count     Vol(mm^3)        Extent(Vox)
    0      -1.00000     0.00000    -1.00000    -1.00000    23434992  75138469.876    512   512    90
    2      -0.91413     0.05573     0.00000    -0.99481      109431    350863.269    140   157    18
    4      -0.91970     0.05396    -0.63148    -0.99481       48537    155621.812     99   106    16