| LN | Lupus nephritis |
| SLE | Systemic lupus erythematosus |
| 4PL | Four-parameter logistic |
| HC | Health control |
| LNA | Lupus nephritis active |
| ROC | Receiver operating characteristic |
| AUC | Area-under-the-curve |
| LN | Lupus nephritis |
| SLE | Systemic lupus erythematosus |
| 4PL | Four-parameter logistic |
| HC | Health control |
| LNA | Lupus nephritis active |
| ROC | Receiver operating characteristic |
| AUC | Area-under-the-curve |