Results of multivariate logistic regression analysis for prognostic factors
| Factor | β | SEM | p Value | Exp(B) | |
|---|---|---|---|---|---|
| *See Methods. | |||||
| End point: complete remission lasting two years. | |||||
| Mode of onset | 10.265 | 65.6 | 0.876 | 28723 | |
| Response to steroids | 9.276 | 73.1 | 0.899 | 10685 | |
| Motor electrodiagnosis* | 2.485 | 1.1 | 0.029 | 12 | |
| Constant | −1.386 | 0.79 | 0.080 | 0.25 | |