Metrics of network architecture
Metric | Description |
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Clustering coefficient | The fraction of the nodes of a given neighbor that are also neighbors of each other; reflects segregation/subspecialization in the network |
Transitivity | The fraction of node triplets in the network that form a completely connected triangle; reflects segregation/functional subspecialization in the network |
Modularity | The degree to which nodes tend to segregate into relatively independent modules; reflects segregation/subspecialization within the network |
Characteristic path length | Minimum number of edges required to traverse the distance between 2 nodes averaged over the network; reflects the ease of information transfer across the network |
Global efficiency | Inverse of the mean characteristic path length averaged over the network; reflects integration in the network |