| Name | Labels | Levels | Storage | NAs |
| bili | Serum Bilirubin (mg/dl) | double | 0 | |
| albumin | Albumin (gm/dl) | double | 0 | |
| stage | Histologic Stage, Ludwig Criteria | double | 6 | |
| protime | Prothrombin Time (sec.) | double | 2 | |
| sex | 2 | integer | 0 | |
| fu.days | Time to Death or Liver Transplantation | double | 0 | |
| age | Age | double | 0 | |
| spiders | 2 | integer | 106 | |
| hepatom | 2 | integer | 106 | |
| ascites | 2 | integer | 106 | |
| alk.phos | Alkaline Phosphatase (U/liter) | double | 106 | |
| sgot | SGOT (U/ml) | double | 106 | |
| chol | Cholesterol (mg/dl) | double | 134 | |
| trig | Triglycerides (mg/dl) | double | 136 | |
| platelet | Platelets (per cm^3/1000) | double | 110 | |
| drug | 3 | integer | 0 | |
| status | Follow-up Status | double | 0 | |
| edema | 3 | integer | 0 | |
| copper | Urine Copper (ug/day) | double | 108 |
| Variable | Levels |
| sex | male |
| female | |
| spiders | absent |
| present | |
| hepatom | absent |
| present | |
| ascites | absent |
| present | |
| drug | D-penicillamine |
| placebo | |
| not randomized | |
| edema | no edema |
| edema, no diuretic therapy | |
| edema despite diuretic therapy |