cortical-surfaces-freesurfer/sub-07/stats/rh.curv.stats

Raw <mean> +- <std> (using 'rh.curv'):                -0.03365 +- 0.1795 
       Raw Min:                                       -1.04650 at vertex 44059   
       Raw Max:                                        0.80035 at vertex 48076   
       Raw Curvature Calculation Type:                discrete
       Raw Mean Vertex Separation (Whole Surface):     0.85175 +- 0.23010 mm
       Raw Total Surface Area:                     97219.90625 mm^2
       Raw Total Number of Vertices:                    159917
       Raw Average Vertex Area (Whole Surface):        0.60794 mm^2
       Raw Natural Surface Integral:               -1627.27649
       Raw Rectified Surface Integral:             12395.47949
       Raw Positive Surface Integral:               5384.10107
       Raw Negative Surface Integral:               7011.37793
       Raw Mean Natural Surface Integral:             -0.01018 across 159917 (100.00%) vertices
       Raw Mean Rectified Surface Integral:            0.07751 across 159917 (100.00%) vertices
       Raw Mean Positive Surface Integral:             0.06507 across 82740 (51.74%) vertices
       Raw Mean Negative Surface Integral:             0.09085 across 77177 (48.26%) vertices
       Raw AreaNorm Natural Surface Integral:         -0.01674 across 97219.656250 (100.00%) mm^2
       Raw AreaNorm Rectified Surface Integral:        0.12750 across 97219.656250 (100.00%) mm^2
       Raw AreaNorm Positive Surface Integral:         0.10193 across 52823.300781 (54.33%) mm^2
       Raw AreaNorm Negative Surface Integral:         0.15793 across 44396.718750 (45.67%) mm^2

Raw <mean> +- <std> (using 'rh.sulc'):                -0.00000 +- 0.6026 
       Raw Min:                                       -1.62648 at vertex 1674    
       Raw Max:                                        1.88069 at vertex 67644   
       Raw Curvature Calculation Type:                discrete
       Raw Mean Vertex Separation (Whole Surface):     0.85175 +- 0.23010 mm
       Raw Total Surface Area:                     97219.90625 mm^2
       Raw Total Number of Vertices:                    159917
       Raw Average Vertex Area (Whole Surface):        0.60794 mm^2
       Raw Natural Surface Integral:                2672.91187
       Raw Rectified Surface Integral:             46205.25000
       Raw Positive Surface Integral:              24439.08008
       Raw Negative Surface Integral:              21766.16797
       Raw Mean Natural Surface Integral:              0.01671 across 159917 (100.00%) vertices
       Raw Mean Rectified Surface Integral:            0.28893 across 159917 (100.00%) vertices
       Raw Mean Positive Surface Integral:             0.31853 across 76724 (47.98%) vertices
       Raw Mean Negative Surface Integral:             0.26163 across 83193 (52.02%) vertices
       Raw AreaNorm Natural Surface Integral:          0.02749 across 97219.656250 (100.00%) mm^2
       Raw AreaNorm Rectified Surface Integral:        0.47527 across 97219.656250 (100.00%) mm^2
       Raw AreaNorm Positive Surface Integral:         0.50626 across 48273.527344 (49.65%) mm^2
       Raw AreaNorm Negative Surface Integral:         0.44469 across 48946.359375 (50.35%) mm^2

K <mean> +- <std> (using 'rh.smoothwm'):               0.26482 +- 19.2033 mm^-2
         K Min:                                      -29.41063 at vertex 134020  
         K Max:                                     7196.42432 at vertex 67711   
         K Curvature Calculation Type:                discrete
         K Mean Vertex Separation (Whole Surface):     0.85175 +- 0.23010 mm
         K Total Surface Area:                     97219.90625 mm^2
         K Total Number of Vertices:                    159917
         K Average Vertex Area (Whole Surface):        0.60794 mm^2
         K Natural Surface Integral:                  12.56626
         K Rectified Surface Integral:              6276.32373
         K Positive Surface Integral:               3144.44482
         K Negative Surface Integral:               3131.87866
         K Mean Natural Surface Integral:              0.00008 across 159917 (100.00%) vertices
         K Mean Rectified Surface Integral:            0.03925 across 159917 (100.00%) vertices
         K Mean Positive Surface Integral:             0.04328 across 72650 (45.43%) vertices
         K Mean Negative Surface Integral:             0.03589 across 87267 (54.57%) vertices
         K AreaNorm Natural Surface Integral:          0.00013 across 97219.656250 (100.00%) mm^2
         K AreaNorm Rectified Surface Integral:        0.06456 across 97219.656250 (100.00%) mm^2
         K AreaNorm Positive Surface Integral:         0.09307 across 33785.164062 (34.75%) mm^2
         K AreaNorm Negative Surface Integral:         0.04937 across 63434.527344 (65.25%) mm^2

H <mean> +- <std> (using 'rh.smoothwm'):              -0.07594 +- 0.9784 mm^-1
         H Min:                                      -71.32667 at vertex 94087   
         H Max:                                      149.29362 at vertex 67711   
         H Curvature Calculation Type:                discrete
         H Mean Vertex Separation (Whole Surface):     0.85175 +- 0.23010 mm
         H Total Surface Area:                     97219.90625 mm^2
         H Total Number of Vertices:                    159917
         H Average Vertex Area (Whole Surface):        0.60794 mm^2
         H Natural Surface Integral:               -1482.90613
         H Rectified Surface Integral:             17003.14648
         H Positive Surface Integral:               7760.11963
         H Negative Surface Integral:               9243.02637
         H Mean Natural Surface Integral:             -0.00927 across 159917 (100.00%) vertices
         H Mean Rectified Surface Integral:            0.10632 across 159917 (100.00%) vertices
         H Mean Positive Surface Integral:             0.09029 across 85950 (53.75%) vertices
         H Mean Negative Surface Integral:             0.12496 across 73967 (46.25%) vertices
         H AreaNorm Natural Surface Integral:         -0.01525 across 97219.656250 (100.00%) mm^2
         H AreaNorm Rectified Surface Integral:        0.17489 across 97219.656250 (100.00%) mm^2
         H AreaNorm Positive Surface Integral:         0.14001 across 55424.164062 (57.01%) mm^2
         H AreaNorm Negative Surface Integral:         0.22115 across 41795.777344 (42.99%) mm^2

k1 <mean> +- <std> (using 'rh.smoothwm'):             -0.15959 +- 1.7994 mm^-1
        k1 Min:                                     -133.31783 at vertex 94087   
        k1 Max:                                      272.14380 at vertex 67711   
        k1 Curvature Calculation Type:                discrete
        k1 Mean Vertex Separation (Whole Surface):     0.85175 +- 0.23010 mm
        k1 Total Surface Area:                     97219.90625 mm^2
        k1 Total Number of Vertices:                    159917
        k1 Average Vertex Area (Whole Surface):        0.60794 mm^2
        k1 Natural Surface Integral:               -4296.24023
        k1 Rectified Surface Integral:             37771.64844
        k1 Positive Surface Integral:              16737.70312
        k1 Negative Surface Integral:              21033.94336
        k1 Mean Natural Surface Integral:             -0.02687 across 159917 (100.00%) vertices
        k1 Mean Rectified Surface Integral:            0.23620 across 159917 (100.00%) vertices
        k1 Mean Positive Surface Integral:             0.19474 across 85950 (53.75%) vertices
        k1 Mean Negative Surface Integral:             0.28437 across 73967 (46.25%) vertices
        k1 AreaNorm Natural Surface Integral:         -0.04419 across 97219.656250 (100.00%) mm^2
        k1 AreaNorm Rectified Surface Integral:        0.38852 across 97219.656250 (100.00%) mm^2
        k1 AreaNorm Positive Surface Integral:         0.30199 across 55424.164062 (57.01%) mm^2
        k1 AreaNorm Negative Surface Integral:         0.50326 across 41795.777344 (42.99%) mm^2

k2 <mean> +- <std> (using 'rh.smoothwm'):              0.00771 +- 0.2445 mm^-1
        k2 Min:                                      -13.69435 at vertex 82953   
        k2 Max:                                       26.44346 at vertex 67711   
        k2 Curvature Calculation Type:                discrete
        k2 Mean Vertex Separation (Whole Surface):     0.85175 +- 0.23010 mm
        k2 Total Surface Area:                     97219.90625 mm^2
        k2 Total Number of Vertices:                    159917
        k2 Average Vertex Area (Whole Surface):        0.60794 mm^2
        k2 Natural Surface Integral:                1330.42822
        k2 Rectified Surface Integral:              9439.52637
        k2 Positive Surface Integral:               5384.97705
        k2 Negative Surface Integral:               4054.54907
        k2 Mean Natural Surface Integral:              0.00832 across 159917 (100.00%) vertices
        k2 Mean Rectified Surface Integral:            0.05903 across 159917 (100.00%) vertices
        k2 Mean Positive Surface Integral:             0.06125 across 87922 (54.98%) vertices
        k2 Mean Negative Surface Integral:             0.05632 across 71995 (45.02%) vertices
        k2 AreaNorm Natural Surface Integral:          0.01368 across 97219.656250 (100.00%) mm^2
        k2 AreaNorm Rectified Surface Integral:        0.09709 across 97219.656250 (100.00%) mm^2
        k2 AreaNorm Positive Surface Integral:         0.10190 across 52844.445312 (54.36%) mm^2
        k2 AreaNorm Negative Surface Integral:         0.09137 across 44375.343750 (45.64%) mm^2

S <mean> +- <std> (using 'rh.smoothwm'):               2.79444 +- 172.0246 mm^-2
         S Min:                                        0.00000 at vertex 86      
         S Max:                                    60368.65234 at vertex 67711   
         S Curvature Calculation Type:                discrete
         S Mean Vertex Separation (Whole Surface):     0.85175 +- 0.23010 mm
         S Total Surface Area:                     97219.90625 mm^2
         S Total Number of Vertices:                    159917
         S Average Vertex Area (Whole Surface):        0.60794 mm^2
         S Natural Surface Integral:               43057.93750
         S Rectified Surface Integral:             43057.93750
         S Positive Surface Integral:              43057.93750
         S Negative Surface Integral:                  0.00000
         S Mean Natural Surface Integral:              0.26925 across 159917 (100.00%) vertices
         S Mean Rectified Surface Integral:            0.26925 across 159917 (100.00%) vertices
         S Mean Positive Surface Integral:             0.26925 across 159917 (100.00%) vertices
         S Mean Negative Surface Integral:             0.00000 across 0 (00.00%) vertices
         S AreaNorm Natural Surface Integral:          0.44289 across 97219.656250 (100.00%) mm^2
         S AreaNorm Rectified Surface Integral:        0.44289 across 97219.656250 (100.00%) mm^2
         S AreaNorm Positive Surface Integral:         0.44289 across 97219.656250 (100.00%) mm^2
         S AreaNorm Negative Surface Integral:         0.00000 across 0.000000 (00.00%) mm^2

C <mean> +- <std> (using 'rh.smoothwm'):               0.47414 +- 1.1987 mm^-2
         C Min:                                        0.00035 at vertex 139623  
         C Max:                                      193.34103 at vertex 67711   
         C Curvature Calculation Type:                discrete
         C Mean Vertex Separation (Whole Surface):     0.85175 +- 0.23010 mm
         C Total Surface Area:                     97219.90625 mm^2
         C Total Number of Vertices:                    159917
         C Average Vertex Area (Whole Surface):        0.60794 mm^2
         C Natural Surface Integral:               28069.99219
         C Rectified Surface Integral:             28069.99219
         C Positive Surface Integral:              28069.99219
         C Negative Surface Integral:                  0.00000
         C Mean Natural Surface Integral:              0.17553 across 159917 (100.00%) vertices
         C Mean Rectified Surface Integral:            0.17553 across 159917 (100.00%) vertices
         C Mean Positive Surface Integral:             0.17553 across 159917 (100.00%) vertices
         C Mean Negative Surface Integral:             0.00000 across 0 (00.00%) vertices
         C AreaNorm Natural Surface Integral:          0.28873 across 97219.656250 (100.00%) mm^2
         C AreaNorm Rectified Surface Integral:        0.28873 across 97219.656250 (100.00%) mm^2
         C AreaNorm Positive Surface Integral:         0.28873 across 97219.656250 (100.00%) mm^2
         C AreaNorm Negative Surface Integral:         0.00000 across 0.000000 (00.00%) mm^2

BE <mean> +- <std> (using 'rh.smoothwm'):              3.32331 +- 207.8020 mm^-2
        BE Min:                                        0.00000 at vertex 139623  
        BE Max:                                    74761.50781 at vertex 67711   
        BE Curvature Calculation Type:                discrete
        BE Mean Vertex Separation (Whole Surface):     0.85175 +- 0.23010 mm
        BE Total Surface Area:                     97219.90625 mm^2
        BE Total Number of Vertices:                    159917
        BE Average Vertex Area (Whole Surface):        0.60794 mm^2
        BE Natural Surface Integral:               43080.98828
        BE Rectified Surface Integral:             43080.98828
        BE Positive Surface Integral:              43080.98828
        BE Negative Surface Integral:                  0.00000
        BE Mean Natural Surface Integral:              0.26940 across 159917 (100.00%) vertices
        BE Mean Rectified Surface Integral:            0.26940 across 159917 (100.00%) vertices
        BE Mean Positive Surface Integral:             0.26940 across 159917 (100.00%) vertices
        BE Mean Negative Surface Integral:             0.00000 across 0 (00.00%) vertices
        BE AreaNorm Natural Surface Integral:          0.44313 across 97219.656250 (100.00%) mm^2
        BE AreaNorm Rectified Surface Integral:        0.44313 across 97219.656250 (100.00%) mm^2
        BE AreaNorm Positive Surface Integral:         0.44313 across 97219.656250 (100.00%) mm^2
        BE AreaNorm Negative Surface Integral:         0.00000 across 0.000000 (00.00%) mm^2

FI <mean> +- <std> (using 'rh.smoothwm'):              2.92953 +- 188.0185 mm^-2
        FI Min:                                        0.00000 at vertex 86      
        FI Max:                                    66865.82031 at vertex 67711   
        FI Curvature Calculation Type:                discrete
        FI Mean Vertex Separation (Whole Surface):     0.85175 +- 0.23010 mm
        FI Total Surface Area:                     97219.90625 mm^2
        FI Total Number of Vertices:                    159917
        FI Average Vertex Area (Whole Surface):        0.60794 mm^2
        FI Natural Surface Integral:               34929.13281
        FI Rectified Surface Integral:             34929.13281
        FI Positive Surface Integral:              34929.13281
        FI Negative Surface Integral:                  0.00000
        FI Mean Natural Surface Integral:              0.21842 across 159917 (100.00%) vertices
        FI Mean Rectified Surface Integral:            0.21842 across 159917 (100.00%) vertices
        FI Mean Positive Surface Integral:             0.21842 across 159917 (100.00%) vertices
        FI Mean Negative Surface Integral:             0.00000 across 0 (00.00%) vertices
        FI AreaNorm Natural Surface Integral:          0.35928 across 97219.656250 (100.00%) mm^2
        FI AreaNorm Rectified Surface Integral:        0.35928 across 97219.656250 (100.00%) mm^2
        FI AreaNorm Positive Surface Integral:         0.35928 across 97219.656250 (100.00%) mm^2
        FI AreaNorm Negative Surface Integral:         0.00000 across 0.000000 (00.00%) mm^2

curv -- calculation type:                                discrete
curv -- Folding Index (FI):                            2779.57202
curv -- Intrinsic Curvature Index - positive (ICIp):    250.22697
curv -- Intrinsic Curvature Index - negative (ICIn):    249.22699
curv -- Intrinsic Curvature Index - natural  (ICIt):      0.99999

Mean across 10 curvatures: 9.5248e-01 +- 1.3671e+00