Table 5.

FIX’s Spatial Features

Index	Name & Description
47–55	Spatial maps’ supra-threshold cluster-size distribution characteristics
56–61	The balance of negative and positive voxels in spatial maps
62–65	The ratio of the Z-stat to mean functional maps
66–69	Slice-wise statistics
70–73	Slice-groups’ (e.g., slices with even or odd index) statistics
74–85	Spatial maps’ overlap and correlation with GM, CSF and WM masks
86–87	Smoothness estimates
88–90	TFCE features
91–105	Edge-mask features
106–177	Sagittal sinus and veins mask-based features
178	Stripiness score/feature