Table 2.
Network characteristics.
| Network characteristics | Network type | County | Value |
|---|---|---|---|
| Network density | Communications network | Allegan | 0.095 |
| Isabella | 0.057 | ||
| Tuscola | 0.048 | ||
| Van Buren | 0.056 | ||
| Funding network | Allegan | 0.029 | |
| Isabella | 0.034 | ||
| Tuscola | 0.048 | ||
| Van Buren | 0.023 | ||
| Cooperation network | Allegan | 0.454 | |
| Isabella | 0.360 | ||
| Tuscola | 0.378 | ||
| Van Buren | 0.354 | ||
| Collaboration network | Allegan | 0.203 | |
| Isabella | 0.209 | ||
| Tuscola | 0.088 | ||
| Van Buren | 0.178 | ||
| Network reciprocity | Communications network | Allegan | 0.115 |
| Isabella | 0.156 | ||
| Tuscola | 0.033 | ||
| Van Buren | 0.056 | ||
| Funding network | Allegan | 0.286 | |
| Isabella | 0.048 | ||
| Tuscola | 0.107 | ||
| Van Buren | 0.143 | ||
| Cooperation network | Allegan | 0.287 | |
| Isabella | 0.326 | ||
| Tuscola | 0.268 | ||
| Van Buren | 0.330 | ||
| Collaboration network | Allegan | 0.127 | |
| Isabella | 0.220 | ||
| Tuscola | 0.118 | ||
| Van Buren | 0.245 | ||
| Individual agency centrality (range) | Communications network | Allegan | 0–0.167 |
| Isabella | 0–0.282 | ||
| Tuscola | 0–0.218 | ||
| Van Buren | 0–0.164 | ||
| Funding network | Allegan | 0–0.033 | |
| Isabella | 0–0.103 | ||
| Tuscola | 0–0.153 | ||
| Van Buren | 0–0.023 | ||
| Cooperation network | Allegan | 0–0.026 | |
| Isabella | 0–0.051 | ||
| Tuscola | 0–0.045 | ||
| Van Buren | 0–0.002 | ||
| Collaboration network | Allegan | 0–0.226 | |
| Isabella | 0–0.118 | ||
| Tuscola | 0–0.182 | ||
| Van Buren | 0–0.012 | ||
| Network centralization | Communications network | Allegan | 0.016 |
| Isabella | 0.027 | ||
| Tuscola | 0.022 | ||
| Van Buren | 0.031 | ||
| Funding network | Allegan | 0.002 | |
| Isabella | 0.022 | ||
| Tuscola | 0.015 | ||
| Van Buren | 0.005 | ||
| Cooperation network | Allegan | 0.009 | |
| Isabella | 0.010 | ||
| Tuscola | 0.008 | ||
| Van Buren | 0.002 | ||
| Collaboration network | Allegan | 0.020 | |
| Isabella | 0.020 | ||
| Tuscola | 0.027 | ||
| Van Buren | 0.006 | ||
| Network homophily (correlation coefficient) | Communications network | Allegan | 0.020 (p-value = 0.419) |
| Isabella | 0.215 (p-value < 0.001) | ||
| Tuscola | 0.031 (p-value = 0.346) | ||
| Van Buren | 0.153 (p-value = 0.022) | ||
| Funding network | Allegan | 0.118 (p-value = 0.062) | |
| Isabella | 0.079 (p-value = 0.023) | ||
| Tuscola | − 0.077 (p-value = 0.112) | ||
| Van Buren | − 0.008 (p-value = 0.556) | ||
| Cooperation network | Allegan | 0.162 (p-value = 0.008) | |
| Isabella | 0.149 (p-value < 0.001) | ||
| Tuscola | 0.134 (p-value = 0.023) | ||
| Van Buren | 0.240 (p-value < 0.001) | ||
| Collaboration network | Allegan | 0.140 (p-value = 0.014) | |
| Isabella | 0.228 (p-value < 0.001) | ||
| Tuscola | 0.127 (p-value = 0.017) | ||
| Van Buren | 0.321 (p-value < 0.001) |