Table 1.
Network parameters
| Network | C1 | C2 | ||
|---|---|---|---|---|
| Nodes | 1147 | 75 | 45 | |
| Edges | 706 | 76 | 50 | |
| Node attributes | Range | Mean (s.d.) | Range (mean) | |
| Outdegree | 0–47 | 0.616 (2.78) | 0–47 (1.013) | 0–15 (1.111) |
| Indegree | 0–5 | 0.616 (0.60) | 0–2 (1.013) | 0–3 (1.111) |
| Degree | 0–47 | 1.231 (2.79) | 1–47 (2.027) | 1–15 (2.222) |
| Betweenness | 0–87 | 0.469 (3.69) | 0–9 (0.426) | 0–12 (1.133) |
| Harmonic closeness | 1 (n = 143) | 0.161 (0.35) | 0–1 (0.231) | 0–1 (0.263) |
| 0 < HC < 1 (n = 56) | ||||
| 0 (n = 949) | ||||
| Eccentricity | 0–4 | 0.242 (0.61) | 0–3 (0.307) | 0–3 (0.4) |
| Network attributes | Value | |||
| Diameter | 4 | 3 | 3 | |
| Radius | 1 | 1 | 1 | |
| Mean path length | 1.623 | 1.321 | 1.314 | |
| Mean no. of neighbours | 1.231 | 2.027 | 2.222 | |
| Density | 0.001 | 0.025 | 0.014 | |
| Clustering coefficient | 0.004 | 0.011 | 0.000 | |
C1, largest component; C2, second-largest component; s.d., standard deviation; HC, harmonic closeness.