Table 1 Descriptive network statistics: number of nodes, number of edges, number of investigations in the underlying bipartite structure, the mean number of offenders per investigation, the mean number of offenders per investigation, the mean number of investigations per offender, and the proportion of investigations linked to specific crime types
Complete network | Component A | Component B | Component C | |
|---|---|---|---|---|
Nodes | 274,689 | 4286 | 227 | 211 |
Edges | 136,270 | 18,165 | 1226 | 5615 |
No. Investigations | 286,591 | 6032 | 214 | 128 |
Avg. Number of Offenders per Investigation | 2.5 | 1.89 | 2.3 | 3.1 |
Avg. Number of Investigations per Offender | 1.8 | 2.6 | 2.1 | 1.8 |
Crime types (Proportion of investigations) | Property (38%) Physical integrity (27%) Public safety (9%) Others (26%) | Property (58%) Public safety (16%) Public Admin (6%) Others (20%) | Property (45%) Public safety (14%) Public admin (10%) Others (31%) | Property (46%) Public Admin (14%) Public Safety (14%) Others (26%) |