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| nephro-package | Biostatistics utilities for nephrology |
| CG | Cockroft and Gault equation |
| CKDEpi.creat | CKD-EPI equation for serum creatinine |
| CKDEpi.creat.cys | CKD-EPI equation for creatinine and cystatin C |
| CKDEpi.cys | CKD-EPI equation for cystatin C |
| MDRD4 | Four-parameter MDRD study equation |
| MDRD6 | Six-parameter MDRD study equation |
| nephro | Biostatistics utilities for nephrology |
| Stevens.creat.cys | Stevens' formula for a combination of serum creatinine and cystatin C |
| Stevens.cys1 | GFR estimation using serum cystatin C |
| Stevens.cys2 | Stevens' formula for serum cystatin C, age, and sex |
| Virga | Virga's formula |