| Rank | Criteria |
|---|---|
| High-quality | Fnat ≥0.5 and (L_rmsd ≤ 1.0 or I_rmsd ≤ 1.0) |
| Medium-quality | Fnat ≥0.3 and (1.0 < L_rmsd ≤ 5.0 or 1.0 < I_rmsd ≤ 2.0) |
| Acceptable | Fnat ≥0.1 and (5.0 < L_rmsd < 10.0 or 2.0 < I_rmsd ≤4.0) |
| Incorrect | Fnat <0.1 or (L_rmsd > 10.0 and I_rmsd > 4.0) |