v2/toyota/rav4_hybrid_le_hev/2022/ngb_stochastic_db8522fb/v1/metadata.json
| 1 | { |
| 2 | "vehicle": { |
| 3 | "vehicle_description": "2022 Toyota RAV4 Hybrid LE", |
| 4 | "powertrain_type": "HEV", |
| 5 | "make": "toyota", |
| 6 | "model": "rav4_hybrid_le", |
| 7 | "year": 2022, |
| 8 | "variant": "stochastic", |
| 9 | "mass_lbs": null, |
| 10 | "fuel_type": "GASOLINE", |
| 11 | "drivetrain": null, |
| 12 | "engine": null, |
| 13 | "trim": "le" |
| 14 | }, |
| 15 | "contract": { |
| 16 | "feature_set": [ |
| 17 | { |
| 18 | "name": "speed_mph", |
| 19 | "units": "mph", |
| 20 | "dtype": "float32", |
| 21 | "constraints": { |
| 22 | "lower": null, |
| 23 | "upper": null |
| 24 | } |
| 25 | } |
| 26 | ], |
| 27 | "distance": { |
| 28 | "name": "miles", |
| 29 | "units": "miles", |
| 30 | "dtype": "float32", |
| 31 | "constraints": { |
| 32 | "lower": null, |
| 33 | "upper": null |
| 34 | } |
| 35 | }, |
| 36 | "target": [ |
| 37 | { |
| 38 | "name": "gge", |
| 39 | "units": "gallons_gasoline", |
| 40 | "dtype": "float32", |
| 41 | "constraints": { |
| 42 | "lower": null, |
| 43 | "upper": null |
| 44 | } |
| 45 | } |
| 46 | ], |
| 47 | "predict_method": "rate", |
| 48 | "real_world_adjustment_factor": 1.1252 |
| 49 | }, |
| 50 | "estimator": { |
| 51 | "estimator_type": "NGBoostEstimator", |
| 52 | "model_file": "model.joblib", |
| 53 | "architecture_tag": "ngboost", |
| 54 | "input_spec": { |
| 55 | "lookback": 0, |
| 56 | "grouping_column": null, |
| 57 | "pad_strategy": "repeat_first" |
| 58 | }, |
| 59 | "estimator_sha256": "4859b91c6a5169041d990d450849fc72ac0c9909b27aac0387dbb0aeda8c647f" |
| 60 | }, |
| 61 | "provenance": { |
| 62 | "source": { |
| 63 | "method": "legacy", |
| 64 | "original_source": "nrel_v1_json_library", |
| 65 | "converted_from": "v1", |
| 66 | "dataset_name": null, |
| 67 | "dataset_hash": null, |
| 68 | "notes": "Converted from the legacy v1 JSON model library. The v1 format recorded no simulator, pipeline, or dataset information, so none is available for these models." |
| 69 | }, |
| 70 | "training": { |
| 71 | "test_size": 0.2, |
| 72 | "validation_size": null, |
| 73 | "random_seed": 42, |
| 74 | "trip_column": "trip_id", |
| 75 | "trained_date": null |
| 76 | } |
| 77 | }, |
| 78 | "errors": { |
| 79 | "estimator_errors": { |
| 80 | "error_by_target": { |
| 81 | "gge": { |
| 82 | "link_root_mean_squared_error": 0.0013609864927577795, |
| 83 | "link_norm_root_mean_squared_error": 1.0320108040746279, |
| 84 | "link_weighted_relative_percent_difference": 0.467637527335737, |
| 85 | "net_error": 0.009607278466213577, |
| 86 | "actual_dist_per_energy": 41.08090235719252, |
| 87 | "pred_dist_per_energy": 40.68998236581878, |
| 88 | "real_world_pred_dist_per_energy": 36.16244433506823, |
| 89 | "trip_relative_percent_difference": 0.6407635152143536, |
| 90 | "trip_weighted_relative_percent_difference": 0.32668959171229056, |
| 91 | "trip_root_mean_squared_error": 0.00226687085590376, |
| 92 | "trip_norm_root_mean_squared_error": 0.6535028766302017, |
| 93 | "link_negative_log_likelihood": -5.836241580841684, |
| 94 | "link_continuous_ranked_probability_score": 0.0005242423161327977, |
| 95 | "link_prediction_interval_coverage_probability": 0.96, |
| 96 | "trip_negative_log_likelihood": -5.305068745350272, |
| 97 | "trip_continuous_ranked_probability_score": 0.0009104533971763326, |
| 98 | "trip_prediction_interval_coverage_probability": 0.96 |
| 99 | } |
| 100 | } |
| 101 | } |
| 102 | }, |
| 103 | "routee_version": "1.2.1", |
| 104 | "schema_version": 2, |
| 105 | "model_digest": "sha256:4e546a2f3178098557f8268944a0759ed9feb8f05e06aac035eade11bb5e04b3" |
| 106 | } |