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@@ -39,36 +39,36 @@ from freesurfer_stats import CorticalParcellationStats
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'Supratentorial volume': (1172669.548920, 'mm^3'),
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'Supratentorial volume Without Ventricles': (1164180.548920, 'mm^3'),
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'Estimated Total Intracranial Volume': (1670487.274486, 'mm^3')},
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- [{'Structure Name': 'caudalanteriorcingulate',
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- 'Number of Vertices': 2061,
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- 'Surface Area (mm^2)': 1472,
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- 'Gray Matter Volume (mm^3)': 4258,
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- 'Average Thickness (mm)': 2.653,
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- 'Thickness StdDev (mm)': 0.644,
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- 'Integrated Rectified Mean Curvature (mm^-1)': 0.135,
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- 'Integrated Rectified Gaussian Curvature (mm^-2)': 0.020,
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- 'Folding Index': 27,
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- 'Intrinsic Curvature Index': 1.6},
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- {'Structure Name': 'caudalmiddlefrontal',
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- 'Number of Vertices': 4451,
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- 'Surface Area (mm^2)': 3039,
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- 'Gray Matter Volume (mm^3)': 8239,
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- 'Average Thickness (mm)': 2.456,
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- 'Thickness StdDev (mm)': 0.486,
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- 'Integrated Rectified Mean Curvature (mm^-1)': 0.116,
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- 'Integrated Rectified Gaussian Curvature (mm^-2)': 0.020,
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- 'Folding Index': 42,
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- 'Intrinsic Curvature Index': 3.7},
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- {'Structure Name': 'insula',
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- 'Number of Vertices': 3439,
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- 'Surface Area (mm^2)': 2304,
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- 'Gray Matter Volume (mm^3)': 7594,
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- 'Average Thickness (mm)': 3.193,
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- 'Thickness StdDev (mm)': 0.620,
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- 'Integrated Rectified Mean Curvature (mm^-1)': 0.116,
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- 'Integrated Rectified Gaussian Curvature (mm^-2)': 0.027,
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- 'Folding Index': 33,
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- 'Intrinsic Curvature Index': 3.5}]),
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+ [{'structure_name': 'caudalanteriorcingulate',
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+ 'number_of_vertices': 2061,
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+ 'surface_area_mm^2': 1472,
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+ 'gray_matter_volume_mm^3': 4258,
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+ 'average_thickness_mm': 2.653,
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+ 'thickness_stddev_mm': 0.644,
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+ 'integrated_rectified_mean_curvature_mm^-1': 0.135,
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+ 'integrated_rectified_gaussian_curvature_mm^-2': 0.020,
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+ 'folding_index': 27,
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+ 'intrinsic_curvature_index': 1.6},
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+ {'structure_name': 'caudalmiddlefrontal',
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+ 'number_of_vertices': 4451,
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+ 'surface_area_mm^2': 3039,
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+ 'gray_matter_volume_mm^3': 8239,
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+ 'average_thickness_mm': 2.456,
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+ 'thickness_stddev_mm': 0.486,
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+ 'integrated_rectified_mean_curvature_mm^-1': 0.116,
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+ 'integrated_rectified_gaussian_curvature_mm^-2': 0.020,
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+ 'folding_index': 42,
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+ 'intrinsic_curvature_index': 3.7},
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+ {'structure_name': 'insula',
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+ 'number_of_vertices': 3439,
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+ 'surface_area_mm^2': 2304,
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+ 'gray_matter_volume_mm^3': 7594,
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+ 'average_thickness_mm': 3.193,
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+ 'thickness_stddev_mm': 0.620,
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+ 'integrated_rectified_mean_curvature_mm^-1': 0.116,
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+ 'integrated_rectified_gaussian_curvature_mm^-2': 0.027,
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+ 'folding_index': 33,
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+ 'intrinsic_curvature_index': 3.5}]),
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(os.path.join(
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SUBJECTS_DIR, 'fabian', 'stats', 'rh.aparc.pial.stats.short'),
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{'CreationTime': datetime.datetime(2019, 5, 9, 21, 3, 42, tzinfo=datetime.timezone.utc),
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@@ -98,26 +98,26 @@ from freesurfer_stats import CorticalParcellationStats
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'Supratentorial volume': (1172669.548920, 'mm^3'),
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'Supratentorial volume Without Ventricles': (1164180.548920, 'mm^3'),
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'Estimated Total Intracranial Volume': (1670487.274486, 'mm^3')},
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- [{'Structure Name': 'bankssts',
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- 'Number of Vertices': 1344,
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- 'Surface Area (mm^2)': 825,
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- 'Gray Matter Volume (mm^3)': 2171,
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- 'Average Thickness (mm)': 2.436,
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- 'Thickness StdDev (mm)': 0.381,
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- 'Integrated Rectified Mean Curvature (mm^-1)': 0.115,
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- 'Integrated Rectified Gaussian Curvature (mm^-2)': 0.028,
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- 'Folding Index': 19,
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- 'Intrinsic Curvature Index': 1.7},
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- {'Structure Name': 'transversetemporal',
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- 'Number of Vertices': 651,
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- 'Surface Area (mm^2)': 545,
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- 'Gray Matter Volume (mm^3)': 1061,
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- 'Average Thickness (mm)': 2.251,
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- 'Thickness StdDev (mm)': 0.317,
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- 'Integrated Rectified Mean Curvature (mm^-1)': 0.110,
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- 'Integrated Rectified Gaussian Curvature (mm^-2)': 0.021,
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- 'Folding Index': 3,
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- 'Intrinsic Curvature Index': 0.6}])],
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+ [{'structure_name': 'bankssts',
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+ 'number_of_vertices': 1344,
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+ 'surface_area_mm^2': 825,
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+ 'gray_matter_volume_mm^3': 2171,
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+ 'average_thickness_mm': 2.436,
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+ 'thickness_stddev_mm': 0.381,
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+ 'integrated_rectified_mean_curvature_mm^-1': 0.115,
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+ 'integrated_rectified_gaussian_curvature_mm^-2': 0.028,
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+ 'folding_index': 19,
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+ 'intrinsic_curvature_index': 1.7},
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+ {'structure_name': 'transversetemporal',
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+ 'number_of_vertices': 651,
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+ 'surface_area_mm^2': 545,
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+ 'gray_matter_volume_mm^3': 1061,
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+ 'average_thickness_mm': 2.251,
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+ 'thickness_stddev_mm': 0.317,
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+ 'integrated_rectified_mean_curvature_mm^-1': 0.110,
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+ 'integrated_rectified_gaussian_curvature_mm^-2': 0.021,
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+ 'folding_index': 3,
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+ 'intrinsic_curvature_index': 0.6}])],
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)
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def test_read(path, headers, hemisphere, whole_brain_measurements, structure_measurements):
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stats = CorticalParcellationStats.read(path)
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@@ -126,16 +126,16 @@ def test_read(path, headers, hemisphere, whole_brain_measurements, structure_mea
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assert_approx_equal(whole_brain_measurements,
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stats.whole_brain_measurements)
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assert list(stats.structure_measurements.columns) == [
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- 'Structure Name',
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- 'Number of Vertices',
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- 'Surface Area (mm^2)',
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- 'Gray Matter Volume (mm^3)',
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- 'Average Thickness (mm)',
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- 'Thickness StdDev (mm)',
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- 'Integrated Rectified Mean Curvature (mm^-1)',
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- 'Integrated Rectified Gaussian Curvature (mm^-2)',
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- 'Folding Index',
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- 'Intrinsic Curvature Index',
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+ 'structure_name',
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+ 'number_of_vertices',
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+ 'surface_area_mm^2',
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+ 'gray_matter_volume_mm^3',
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+ 'average_thickness_mm',
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+ 'thickness_stddev_mm',
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+ 'integrated_rectified_mean_curvature_mm^-1',
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+ 'integrated_rectified_gaussian_curvature_mm^-2',
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+ 'folding_index',
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+ 'intrinsic_curvature_index',
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]
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pandas.util.testing.assert_frame_equal(
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left=pandas.DataFrame(structure_measurements),
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