Table 6. One way fixed effect spatial model of pollution and social capital relationship
Pollutant |
Specification |
Social Capital |
Social Capital Square |
Social |
Population Density |
Lambda |
R2 |
Nitrogen |
Quadratic |
-1.784487 (0.424447) |
22.30413** (0.000009) |
0.000648 (0.367039) |
0.006999 (0.899034) |
0.0879 | |
Cubic |
9.782264** (0.007504) |
_ _ _ ___** -68.33292** (0.003063) |
161.9547** (0.000054) |
0.000917 (0.196888) |
0.033959 (0.535551) |
0.0970 | |
Phosphorus |
Quadratic |
-1.809160* (0.033715) |
4.530204* |
0.000073 (0.780746) |
0.137995* (0.009302) |
-0.012 | |
Cubic |
-1.027316 (0.460015) |
-1.441358 (0.866937) |
10.597998 |
0.000094 (0.723270) |
0.134986* (0.011048) |
-0.032 | |
Dissolved Oxygen |
Quadratic |
2.599933 |
6.670249 |
-0.002201 (0.394792) |
0.400965** (0.000000) |
0.1157 | |
Cubic |
17.996077 (0.215611) |
-105.910369 (0.214574) |
199.273404 |
-0.001588 (0.543857) |
_ __ _ _ ⅛ ⅛ 0.407994** (0.000000) |
0.1020 |
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