Table 2.
Topological properties of co-occurring networks.
| Clustering coefficient (CC) | Average path length (APL) | Network diameter (ND) | Graph density (GD) | Average number of neighbors | |
|---|---|---|---|---|---|
| Whole network | 0.597 | 2.153 | 6 | 0.204 | 20.835 |
| Random network | 0.21 | 1.8 | 3 | 0.204 | 20.835 |
The random network was an identically sized random network generated based on the Erdős-Rényi model, whose topological five properties were calculated as the average value from 10,000 Erdős-Rényi random networks.