Nonlinear Relationship based on Range Quadratic Loss Function
Publié en ligne: 20 août 2020
Pages: 483 - 492
Reçu: 28 nov. 2019
Accepté: 01 févr. 2020
© 2020 Zhangjie Sun, published by Sciendo
This work is licensed under the Creative Commons Attribution 4.0 International License.
Fig. 1
Range Quadratic Preference Function and Quadratic Preference FunctionFig. 2
The Intervention of the Central Bank under the Range Quadratic Preference ModelEstimated Results of Equation (9)
parameter | Coefficient value | T-value | Standard deviation | P value |
---|
θ0 | 0.316*** | 8.145 | 0.0387 | 0.00 |
θ1 | −0.258** | −2.03 | 0.127 | 0.04 |
Estimated Results of Equation (10)
parameter | Coefficient value | T-value | Standard deviation | P value |
---|
θ0 | 0.348*** | 12.065 | 0.0285 | 0.00 |
\theta _1^0 | −0.687*** | −5.251 | 0.130 | 0.00 |
\theta _1^* | −0.348 | −1.164 | 0.299 | 0.213 |
Estimated Results of Equation (8)
parameter | Coefficient value | T-value | Standard deviation | P value |
---|
β0 | 0.356*** | 6.245 | 0.057 | 0.00 |
β1 | −0.158 | −0.151 | 0.829 | 0.41 |
β2 | −0.932*** | −4.571 | 0.203 | 0.00 |