| Model 2 Regressors | Unstandardized Coefficients | Standardized Coefficients | T | Sig. | |
| B | St. Error | Beta | |||
| Wheat Price (constant) | −830763 | 38.104 |
| −2.198 | 0.34 |
| Bushels * Crude Oil | 0.001 | 0.000 | 0.868 | 10.783 | 0.000 |
| Ln Stocks to Use Ratio | −1.446 | 0.273 | −0.343 | −5.294 | 0.000 |
| Bushels * Inflation | −0.005 | 0.002 | −0.261 | −3.193 | 0.003 |
| Crude Oil * ENSO | −0.010 | 0.003 | −0.190 | −3.855 | 0.000 |
| Yield Bushels Per Acre | −0.162 | 0.040 | −0.452 | −4.057 | 0.000 |
| Year | 0.049 | 0.019 | 0.354 | 2.529 | 0.016 |
| ENSO2 | 0.339 | 0.142 | 0.119 | 2.388 | 0.022 |