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The networks in this dataset can be loaded directly from graph-tool with:(and likewise for the other networks available.)import graph_tool.all as gt g = gt.collection.ns["budapest_connectome/all_20k"]
A parameterizable consensus brain graph, derived from connectomes of 477 people, each computed from MRI datasets of the Human Connectome Project. Nodes are brain regions, and edges are weighted by the number of "tracks" that run between two nodes, as well as fiber length, fractional anisotropy and the number of occurrences in each of the 477 individuals.1
Name | Nodes | Edges | $\left<k\right>$ | $\sigma_k$ | $\lambda_h$ | $\tau$ | $r$ | $c$ | $\oslash$ | $S$ | Kind | Mode | NPs | EPs | gt | GraphML | GML | csv |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
all_20k | 1,015 | 71,604 | 141.09 | 71.68 | 179.75 | 50.94 | 0.03 | 0.56 | 5 | 1.00 | Undirected | Unipartite | dn_fsname dn_hemisphere dn_name dn_region | fiber_count_mean fiber_length_mean fractional_anisotropy_mean electrical_connectivity_median fiber_count_median fiber_length_median fractional_anisotropy_median occurences | 1.4 MiB | 2.1 MiB | 1.5 MiB | 1.6 MiB |
all_200k | 1,015 | 105,293 | 207.47 | 92.46 | 249.83 | 21.43 | 0.02 | 0.62 | 4 | 1.00 | Undirected | Unipartite | dn_fsname dn_hemisphere dn_name dn_region | fiber_count_mean fiber_length_mean fractional_anisotropy_mean electrical_connectivity_median fiber_count_median fiber_length_median fractional_anisotropy_median occurences | 2.3 MiB | 3.3 MiB | 2.4 MiB | 2.6 MiB |
all_1m | 1,015 | 121,755 | 239.91 | 100.24 | 282.59 | 16.06 | 0.01 | 0.64 | 4 | 1.00 | Undirected | Unipartite | dn_fsname dn_hemisphere dn_name dn_region | fiber_count_mean fiber_length_mean fractional_anisotropy_mean electrical_connectivity_median fiber_count_median fiber_length_median fractional_anisotropy_median occurences | 2.8 MiB | 4.1 MiB | 3.0 MiB | 3.1 MiB |
female_20k | 1,015 | 63,448 | 125.02 | 67.24 | 163.65 | 56.10 | 0.03 | 0.53 | 5 | 1.00 | Undirected | Unipartite | dn_fsname dn_hemisphere dn_name dn_region | fiber_count_mean fiber_length_mean fractional_anisotropy_mean electrical_connectivity_median fiber_count_median fiber_length_median fractional_anisotropy_median occurences | 1.3 MiB | 1.8 MiB | 1.3 MiB | 1.4 MiB |
female_200k | 1,015 | 96,857 | 190.85 | 89.91 | 234.30 | 23.01 | 0.01 | 0.60 | 4 | 1.00 | Undirected | Unipartite | dn_fsname dn_hemisphere dn_name dn_region | fiber_count_mean fiber_length_mean fractional_anisotropy_mean electrical_connectivity_median fiber_count_median fiber_length_median fractional_anisotropy_median occurences | 2.1 MiB | 3.1 MiB | 2.2 MiB | 2.3 MiB |
female_1m | 1,015 | 112,890 | 222.44 | 98.20 | 266.49 | 17.59 | 0.01 | 0.62 | 4 | 1.00 | Undirected | Unipartite | dn_fsname dn_hemisphere dn_name dn_region | fiber_count_mean fiber_length_mean fractional_anisotropy_mean electrical_connectivity_median fiber_count_median fiber_length_median fractional_anisotropy_median occurences | 2.5 MiB | 3.8 MiB | 2.7 MiB | 2.8 MiB |
male_20k | 1,015 | 54,480 | 107.35 | 57.54 | 140.71 | 71.76 | 0.04 | 0.52 | 5 | 1.00 | Undirected | Unipartite | dn_fsname dn_hemisphere dn_name dn_region | fiber_count_mean fiber_length_mean fractional_anisotropy_mean electrical_connectivity_median fiber_count_median fiber_length_median fractional_anisotropy_median occurences | 1.1 MiB | 1.6 MiB | 1.2 MiB | 1.2 MiB |
male_200k | 1,015 | 80,270 | 158.17 | 75.24 | 196.18 | 35.26 | 0.04 | 0.58 | 5 | 1.00 | Undirected | Unipartite | dn_fsname dn_hemisphere dn_name dn_region | fiber_count_mean fiber_length_mean fractional_anisotropy_mean electrical_connectivity_median fiber_count_median fiber_length_median fractional_anisotropy_median occurences | 1.7 MiB | 2.5 MiB | 1.9 MiB | 1.9 MiB |
male_1m | 1,015 | 93,708 | 184.65 | 83.05 | 223.99 | 25.78 | 0.03 | 0.60 | 4 | 1.00 | Undirected | Unipartite | dn_fsname dn_hemisphere dn_name dn_region | fiber_count_mean fiber_length_mean fractional_anisotropy_mean electrical_connectivity_median fiber_count_median fiber_length_median fractional_anisotropy_median occurences | 2.1 MiB | 3.1 MiB | 2.3 MiB | 2.3 MiB |