{ "DATABASES_ANALYZED": [ "CONSTRUCAO", "MMMODAS", "RINCAO", "TESTESOFICIAIS", "UNIAO" ], "YEARS_COVERED": [ 2022, 2026 ], "CURRENT_PRODUCT_ROWS": 35066, "HISTORICAL_DOCUMENT_ROWS_ANALYZED": 438592, "MOVEMENT_ROWS_SCANNED_FOR_BARCODES": 3512884, "DISTINCT_GTINS": 8615, "GTINS_WITH_HISTORICAL_NCM": 8615, "GTINS_WITH_CURRENT_VALID_NCM": 8304, "GTINS_STABLE_ACROSS_YEARS": 2970, "GTINS_CHANGED_OVER_TIME": 2, "GTIN_NCM_CONFLICTS": 264, "GTINS_IN_2PLUS_CLIENTS": 253, "KB_STATUS": { "CORROBORATED": 1107, "OBSERVED": 7244, "CONFLICT": 264 }, "WOULD_VERIFY_WITHOUT_EXTERNAL_PROVIDER": 0, "build_stats": { "master_rows": 35066, "links_from_documents": 62, "nfce_groups": 25300, "nfce_documents": 130790, "nfce_groups_without_gtin": 15411, "nfe_documents": 1394, "ambiguous_product_links_skipped": 4, "gtins": 8615 }, "miner_cost": { "rows_scanned_and_seconds": [ [ "CONSTRUCAO", 2.0 ], [ "MMMODAS", 6.7 ], [ "RINCAO", 2.7 ], [ "UNIAO", 5.2 ], [ "TESTESOFICIAIS", 0.4 ] ], "peak_python_memory_mb": 28.1, "output_mb": 7.15 }, "LOCAL_HISTORY_IDENTITY_RATE": 100.0, "LOCAL_HISTORY_NCM_EVIDENCE_RATE": 100.0, "LOCAL_HISTORY_NCM_CORROBORATED_RATE": 12.8, "LOCAL_MULTI_CLIENT_RATE": 2.9, "LOCAL_CONFLICT_RATE": 3.1, "LEAVE_ONE_CLIENT_OUT": { "tested": 506, "identity_known": 506, "ncm_candidate": 481, "corroborated": 79, "conflict": 20, "agrees_with_holdout_ncm": 299, "disagrees_with_holdout_ncm": 182, "corroborated_agree": 33, "corroborated_disagree": 46, "per_client": { "CONSTRUCAO": { "tested": 219, "ncm_candidate": 202, "agree": 142, "disagree": 60 }, "MMMODAS": { "tested": 0, "ncm_candidate": 0, "agree": 0, "disagree": 0 }, "RINCAO": { "tested": 34, "ncm_candidate": 34, "agree": 4, "disagree": 30 }, "TESTESOFICIAIS": { "tested": 0, "ncm_candidate": 0, "agree": 0, "disagree": 0 }, "UNIAO": { "tested": 253, "ncm_candidate": 245, "agree": 153, "disagree": 92 } }, "IDENTITY_RATE": 100.0, "NCM_CANDIDATE_RATE": 95.1, "CORROBORATED_RATE": 15.6, "CONFLICT_RATE": 4.0, "corroborated_agrees_with_holdout_pct": 41.8, "candidate_agrees_with_holdout_pct": 62.2 }, "BENCHMARK_SEGMENTS": { "CONSTRUCAO": { "segment": "constru\u00e7\u00e3o", "gtins": 2111, "with_ncm_evidence": 2111 }, "UNIAO": { "segment": "mercado/varejo", "gtins": 6225, "with_ncm_evidence": 6225 }, "MMMODAS": { "segment": "moda", "gtins": 70, "with_ncm_evidence": 70 }, "RINCAO": { "segment": "outros (ra\u00e7\u00e3o/agro)", "gtins": 408, "with_ncm_evidence": 408 }, "TESTESOFICIAIS": { "segment": "outros/teste", "gtins": 52, "with_ncm_evidence": 52 } }, "BENCHMARK_SAMPLE_SIZE": 8615 }