Table 3. Results of linear regressions for three types of sharing.
| |
| |
|
|
None |
Pooling |
Restricted |
| |
|
a0 |
2.1761*** |
1.4607*** |
0.5494*** |
|
a1 (densityt-1) |
0.8066*** |
0.8502*** |
0.9310*** |
|
a2 (PDSI) |
-0.0873*** |
-0.0630*** |
-0.0289*** |
|
i |
2 |
2 |
2 |
|
R2 |
0.6814 |
0.7362 |
0.8698 |
|
| |
***Significant with p < 0.001.
|