|
| N | Mean | Std. Deviation |
| B12 level | 218 | 326.14 | 174.485 |
| Folate level | 218 | 2133.47 | 667.676 |
| logB12 (X1) | 218 | 5.6546 | .51782 |
| logFolate (X2) | 218 | 7.6180 | .30944 |