| Model 5 | Model 7 | Model 8 | Model 9 | Model 10 | Model 11 |
Log in-degree | 0.541* (0.010) | 0.712* (0.009) | 0.509* (0.010) | 0.771* (0.010) | 0.590* (0.010) | 0.555* (0.011) |
Has degree | −1.367* (0.275) | −0.146 (0.233) | −1.346* (0.272) | 7.694* (0.349) | 5.754* (0.432) | 5.662* (0.436) |
Reciprocal | 7.831* (0.263) | 8.074* (0.261) | 7.783* (0.267) | 9.329* (0.398) | 8.918* (0.411) | 9.059* (0.422) |
FoF |
| 5.063* (0.066) |
| 3.767* (0.053) |
|
|
2 hops | 6.517* (0.214) |
| 7.730* (0.218) |
| 6.526* (0.259) | 7.366* (0.262) |
3 hops | 3.103* (0.210) |
| 3.184* (0.209) |
| 3.219* (0.255) | 3.307* (0.255) |
4 hops | 0.953* (0.213) |
| 1.000* (0.212) |
| 1.100* (0.257) | 1.161* (0.257) |
5 hops | −0.162 (0.235) |
| −0.147 (0.233) |
| −0.072 (0.277) | −0.023 (0.276) |
³6 hops | −0.781* (0.276) |
| −0.794* (0.274) |
| −0.812** (0.320) | −0.766** (0.318) |
Last hop time diff |
| −0.069* (0.002) | −0.066* (0.002) |
|
| −0.046* (0.002) |
Link recency |
|
|
| −0.164* (0.003) | −0.163* (0.003) | −0.138* (0.004) |
Log-likelihood | −9,886 | −10,035 | −9114 | −9327 | −8531 | −8275 |
Test accuracy | 0.848 | 0.8635 | 0.868 | 0.869 | 0.8795 | 0.8845 |