Table 3.
Statistical characteristics and sources of PPI networks.
| Type | Network name | #Nodes | #Edges | Clus. | Asso. | Av-de. | Hete. | Dens. | #Rings |
|---|---|---|---|---|---|---|---|---|---|
| PPI | A. thaliana (HINT) | 5,646 | 23,410 | 0.06 | −0.207 | 8.293 | 9.467 | 0.001 | 595 |
| Arabidopsis (STRING) | 447 | 3,675 | 0.366 | 0.22 | 16.443 | 1.988 | 0.037 | 0 | |
| B. subtilis (HINT) | 625 | 1,152 | 0.084 | 0.132 | 3.686 | 3.868 | 0.006 | 378 | |
| BIOGRID-PF (BIOGRID) | 1,227 | 2,508 | 0.014 | −0.011 | 4.088 | 2.751 | 0.003 | 63 | |
| BIOGRID-RN (BIOGRID) | 4,185 | 6,666 | 0.098 | −0.266 | 3.186 | 37.598 | 0.001 | 57 | |
| C. elegans (HINT) | 4,809 | 12,234 | 0.038 | −0.095 | 5.088 | 5.861 | 0.001 | 327 | |
| E. coli (STRING) | 450 | 7,743 | 0.245 | 0.091 | 34.413 | 1.403 | 0.076 | 0 | |
| D. melanogaster (HINT) | 8,293 | 30,182 | 0.016 | −0.057 | 7.279 | 3.521 | 0.001 | 393 | |
| E. coli (HINT) | 2,176 | 3,655 | 0.052 | 0.01 | 3.359 | 2.497 | 0.002 | 1270 | |
| hi-ii-14 (Kovács et al., 2019) | 4,298 | 13,868 | 0.052 | −0.208 | 6.453 | 7.102 | 0.002 | 518 | |
| hi-iii (Kovács et al., 2019) | 5,604 | 23,322 | 0.068 | −0.186 | 8.323 | 7.86 | 0.001 | 322 | |
| hi-tested (Kovács et al., 2019) | 3,727 | 9,433 | 0.025 | −0.216 | 5.062 | 5.737 | 0.001 | 445 | |
| Human (STRING) | 436 | 4,024 | 0.342 | 0.027 | 18.459 | 2.301 | 0.042 | 0 | |
| Marina (STRING) | 450 | 8,925 | 0.272 | 0.208 | 39.667 | 1.354 | 0.088 | 0 | |
| Mouse (STRING) | 444 | 4,802 | 0.38 | 0.02 | 21.631 | 2.378 | 0.049 | 0 | |
| Oryza (STRING) | 440 | 6,899 | 0.347 | 0.089 | 31.359 | 1.999 | 0.071 | 0 | |
| PrePPI-human2011 (PrePPI) | 7,863 | 23,779 | 0.073 | −0.162 | 6.048 | 9.728 | 0.001 | 621 | |
| S. cerevisiae (HINT) | 5,315 | 23,203 | 0.102 | −0.131 | 8.731 | 3.964 | 0.002 | 1,138 | |
| S. pombe (HINT) | 1,488 | 2,583 | 0.045 | −0.137 | 3.472 | 5.265 | 0.002 | 407 | |
| Yeast (STRING) | 427 | 4,570 | 0.26 | 0.129 | 21.405 | 1.673 | 0.05 | 0 | |
| Yeasts (Pajek) | 2,361 | 7,182 | 0.13 | −0.085 | 6.084 | 2.763 | 0.003 | 536 | |
| Other | Bible (KONECT) | 1,773 | 9,131 | 0.721 | −0.049 | 10.3 | 4.011 | 0.006 | 0 |
| Chicago (KONECT) | 1,467 | 1,298 | 0 | −0.505 | 1.77 | 3.059 | 0.001 | 0 | |
| erdos_renyi_n500_p04 | 500 | 4,910 | 0.038 | −0.024 | 19.64 | 1.048 | 0.039 | 0 | |
| erdos_renyi_n500_p06 | 500 | 7,513 | 0.06 | −0.009 | 30.052 | 1.032 | 0.06 | 0 | |
| erdos_renyi_n500_p08 | 500 | 9,993 | 0.08 | 0.014 | 39.972 | 1.025 | 0.08 | 0 | |
| erdos_renyi_n500_p10 | 500 | 12,488 | 0.101 | −0.003 | 49.952 | 1.018 | 0.1 | 0 | |
| Euroroad (KONECT) | 1,174 | 1,417 | 0.017 | 0.127 | 2.414 | 1.242 | 0.002 | 0 | |
| Infectious (KONECT) | 410 | 2,765 | 0.456 | 0.226 | 13.488 | 1.388 | 0.033 | 0 | |
| Netscience (Pajek) | 1,461 | 2,742 | 0.694 | 0.462 | 3.754 | 1.849 | 0.003 | 0 | |
| watts_strogatz_n500_k20_p10 | 500 | 5,000 | 0.526 | −0.006 | 20 | 1.005 | 0.04 | 0 | |
| watts_strogatz_n500_k40_p10 | 500 | 10,000 | 0.545 | −0.01 | 40 | 1.002 | 0.08 | 0 | |
| watts_strogatz_n500_k60_p10 | 500 | 15,000 | 0.549 | 0.011 | 60 | 1.002 | 0.12 | 0 | |
| watts_strogatz_n500_k80_p10 | 500 | 20,000 | 0.561 | 0.007 | 80 | 1.001 | 0.16 | 0 |