Gray and white matter structural examination for diagnosis of major depressive disorder and subthreshold depression in adolescents and young adults: a preliminary radiomics analysis

Table 4 Significant features for differentiating between MDD and StD subjects

Hemisphere	Brain region	Type of features	Detailed features	Significance (z score)
L	Medial orbitofrontal	Local thickness	Mean	0.0253
R	Superior frontal	Mean curvature	Kurtosis	0.0231
R	Superior temporal	Mean curvature	Kurtosis	0.0178
L	Middle temporal	Local thickness	Skew	0.0125
R	Hippocampus	Mean curvature	Skew	0.0112
R	Anterior cingulate	Local thickness	Mean	0.0111
L	Cuneus	Local thickness	Mean	0.0108

R, right; L, left. Type of features: cortical thickness, mean curvature, convexity, geodesic depth, travel depth, fractional anisotropy, axial diffusivity, radial and mean diffusivity. Detailed features: mean, standard deviation, skew and kurtosis

ISSN: 1471-2342