Table 2.

Certainty of non-zero overlap between the union of clusters, if they contained > 50 voxels and were identified by SVR-LSM for the EQ-5D sum score (cf. Table 1), and anatomically pre-defined white matter tracts (implemented in the Tractotron software, standalone version of the BCB Toolkit: Foulon et al.¹¹; http://www.toolkit.bcblab.com).

Tract	Right hemisphere (%)	Left hemisphere (%)
Corticospinal tract	100	100
Fronto-striatal tract	100	100
Pontine projections	100	100
Superior longitudinal fasciculus II	97	98
Superior longitudinal fasciculus III	100	99
Anterior thalamic projections	96	98
Frontal aslant tract	–	100
Corpus callosum	90	100
Inferior fronto-occipital fasciculus	100	100
Uncinate fasciculus	100	98
Anterior commissure	96	–
Fronto-insular tract 4	96	–
Fronto-insular tract 5	100	–

Displayed are only tracts which contain, with a probability > 90%, at least one voxel associated with higher EQ-5D scores.