Table 8 Additive regression effect of key covariates on MGDP for the crime rate model
From: The demand for military spending in Latin American countries
|  | Estimate | Std. Error | t value | Pr(> |t|) |
|---|---|---|---|---|
(Intercept) MGDP | 0.7735 | 0.0322 | 24.0100 | < 2e−16 |
INTER | 0.0059 | 0.0176 | 1.345 | 0.21 |
INTRA | 0.0235 | 0.0031 | 7.549 | 0.541 |
Significance of smooth terms | EDF | F | p value | |
|---|---|---|---|---|
GDP | 2.988 | 3.4610 | 1.7690 | 0.0520 |
POP | 3.887 | 3.9730 | 24.4530 | 0.0000 |
TRD | 2.853 | 3.4000 | 2.4920 | 0.0648 |
POLITY | 2.487 | 2.8030 | 10.9220 | 0.0000 |
MN | 3.1960 | 3.638 | 4.185 | 0.0254 |
CRIME | 1.8520 | 2.199 | 3.624 | 0.0287 |