Measured Curie temperatures for 39 magnets (16 rare-earth-free, 7 rare-earth, 16 gadolinium) and 4 controls with no Curie temperature, next to three predictions: Prophet mean field, Prophet Monte Carlo, and the CHGNet + CatBoost route. chgnet_held_out_k is the same CHGNet model retrained without that compound's formula. Each row links its verified CIF and both route runs.
| Column | Range | Mean | Filled |
|---|---|---|---|
| material | 45 distinct | — | 100% |
| category | 6 distinct | — | 100% |
| structure_source | 4 distinct | — | 100% |
| structure_source_id | 45 distinct | — | 100% |
| measured_tc_k | 32–1,388 | 690.7 | 91% |
| prophet_mean_field_k | 0–1,899 | 712.4 | 100% |
| prophet_monte_carlo_k | 0–1,710 | 576.2 | 100% |
| chgnet_route_k | 64.1–1,375 | 587.8 | 100% |
| chgnet_held_out_k | 64.1–1,139 | 523.3 | 100% |
| in_chgnet_training | 2 distinct | — | 100% |
| prophet_ground_state | 3 distinct | — | 100% |
| prophet_moments_mub | 43 distinct | — | 100% |
| prophet_ordering_overlap | 0–1 | 0.8626 | 93% |
| cif_file_id | 45 distinct | — | 100% |
| prophet_action_id | 45 distinct | — | 100% |
| chgnet_action_id | 45 distinct | — | 100% |
| notes | 16 distinct | — | 60% |