Table 5 Moran’s I index values of HQ in mining urban agglomerations from 1990–2020.
Year | 1990 | 1995 | 2000 | 2005 | 2010 | 2015 | 2020 |
|---|---|---|---|---|---|---|---|
Moran’s I | 0.296 | 0.301 | 0.305 | 0.317 | 0.344 | 0.339 | 0.365 |
Z score | 33.643 | 34.210 | 34.691 | 35.986 | 39.103 | 38.507 | 41.464 |
P value | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |