| Dependent variable regression model | EXPGAP |
| PTP | −5.48E−08*** (−4.031531) |
| FSR | 0.000732 (1.246220) |
| STE | −0.000239* (−1.948972) |
| EE | −0.000457 (−1.393338) |
| CE | 0.000498*** (3.229896) |
| ME | −0.000537*** (−2.588827) |
| SSE | 0.000738*** (7.402455) |
| constant | −0.994856*** (−296.0483) |
| R2 | 0.997529 |
| Adjusted R2 | 0.997263 |