Table 4 Results of the threshold effect test.
From: Reexamining the impact of foreign direct investment on carbon emissions: does per capita GDP matter?
Threshold Numbers | Fstat | Prob | Crit10 | Crit5 | Crit1 |
|---|---|---|---|---|---|
Single | 95.7800 | 0.0000 | 38.8445 | 50.4627 | 72.6830 |
Double | 42.9200 | 0.0633 | 37.6762 | 44.9467 | 61.1359 |
