Table 3.
Tier 1 model result.
| Models | OLS | SEM | GWR summary statistics | |||
|---|---|---|---|---|---|---|
| Variables | Coefficient | Std. Error | coefficient. | Std. Error. | median coefficient | % of positive estimates |
| Constant | −0.00273 | 0.0084 | −0.0015736 | 0.00405 | 0.01049 | 74.07 |
| OCT | −0.0000255 | 0.0001 | −0.0000464 | 0.00005 | −0.00011 | 14.94 |
| MP | −0.0000595 | 0.0001 | 0.0000235 | 0.00006 | 3.79E-05 | 61.40 |
| TP | 0.00242 | 0.0015 | 0.0013942 | 0.00148 | −0.00249 | 14.44 |
| WFH | −0.000297 | 0.0003 | −0.0003856 | 0.00025 | ||
| TEST | 0.00354** | 0.0011 | 0.00332574*** | 0.00082 | 0.000769 | 63.88 |
| IMPORT | 0.0204* | 0.0089 | 0.0124185*** | 0.00372 | 0.022712 | 98.82 |
| BACH25 | 0.0286* | 0.0131 | 0.0315071*** | 0.00617 | 0.020642 | 80.87 |
| AGE65 | −0.000135 | 0.0001 | 0.0000361 | 0.00011 | −0.00024 | 15.37 |
| POV | 0.0204 | 0.0105 | 0.0041641 | 0.00893 | 0.004332 | 59.25 |
| PSI | −0.0000612*** | 0 | −0.0000483 | 0.00004 | −3.6E-05 | 28.98 |
| DENS | 0.00000877* | 0 | 0.00000980145*** | 0.00000 | 5.96E-06 | 81.34 |
| lambda | 0.422286*** | 0.02306 | ||||
| N | 3142 | |||||
| Adj. R2 | 0.321 | 0.411 | 0.367 | |||
| Moran's I | 0.231*** | −0.031*** | −0.001 | |||
*p < 0.10 **p < 0.05 ***p < 0.001.