Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Properties of the networks reported in Figure 4 .
| Network | Total nodes | Total edges | Positive edges (%) | Negative edges (%) | Components | Shortest avg. path length |
|---|---|---|---|---|---|---|
| Alcohol + OEA | 175 | 196 | 146 (75%) | 50 (25%) | 7 | 9.06 |
| Water + OEA | 233 | 483 | 278 (57%) | 205 (43%) | 1 | 4.35 |
| Alcohol + vehicle | 230 | 452 | 285 (63%) | 167 (37%) | 1 | 4.56 |
| Water + vehicle | 174 | 292 | 174 (59%) | 118 (41%) | 1 | 5.08 |
