Figure 5.
Major white-matter fascicles are supported by LiFE. (a) Twenty major human white-matter tracts the optimized connectome (STN96, CSD probabilistic Lmax=10). (b) Distribution of cross-validated RMSE of the optimized connectome (F), and the lesioned optimized connectome without the SLF (F’ = F − f). RMSE is larger for F’. (c) Mean strength of the evidence (S) across five brains supporting the existence of each of the twenty major tracts shown in a. Bar location matches hemisphere (left and right respectively). Error bars indicate ±1 s.e.m. across brains. See Supplementary Fig. 5a for the results using the Earth Movers distance. Supplementary Fig. 5b reports additional analyses showing that LiFE alters the matrix of brain connections.
