Table 2.
Total number of nodes and edges in the co-expression and PPI networks before and after filtration.
| Number of nodes | Number of edges | |
|---|---|---|
| Co-Expression | 22,658 | 30,455,297 |
| Co-Expression Alpha 0.3 | 22,630 | 3,431,798 |
| Filtered Co-Expression | 12,873 | 1,360,160 |
| PPI | 23,704 | 3,285,936 |
| Filtered PPI | 12,873 | 1,275,017 |
| Bipartite Network | 25,746 | 12,873 |
Co-expression is entirely unfiltered, Co-expression Alpha 0.3 uses filtration factor alpha of 0.3 for preliminary filtration. Filtered Co-expression and Filtered PPI truncates nodes and corresponding edges which are not present in both the co-expression and PPI networks to create the Bipartite Network. Nodes and edges in bipartite network included for posterity. Compute significance scores (alpha) for weighted edges in a NetworkX graph as defined in Serrano et al. 2009132, The resulting graph contains only edges that survived from the filtering with the alpha_t threshold. Nota performs a cut of the graph previously filtered through a proprietary function. PPI network was only filtered to match the cs10G2P 1-to-1 map.