| Coefficientsa | ||||||
| Model | Unstandardized Coefficients | Standardized Coefficients | T | Sig. | ||
| B | Std. Error | Beta | ||||
| 1 | (Constant) | 2.221 | 0.198 |
| 11.248 | 0.000 |
| IgG1 | 0.115 | 0.015 | 0.273 | 7.580 | 0.000 | |