{
  "primary_period": "2021-2024",
  "counts": {
    "all_source_ids": 136313,
    "explicit_warrant_charge_ids": 27050,
    "strict_warrant_exclusion_ids": 27050,
    "original_all": 58770,
    "original_core": 6637,
    "excluded_all": 5781,
    "excluded_core": 67,
    "strict_all": 52989,
    "strict_core": 6570,
    "pc1551_1_counterexample_all": 17,
    "pc1551_1_counterexample_core": 0
  },
  "exact_code_rule": {
    "PC": [
      "1551A",
      "827.1",
      "978.5"
    ],
    "ZZ": [
      "BW-F",
      "BW-M",
      "OUTWARRANT",
      "OW-F",
      "OW-M"
    ]
  },
  "daily_reconciliation": {
    "checked_zip_days": 163632,
    "original_all_and_core_cells_match": true
  },
  "normalization": "uppercase; remove spaces/parentheses only, retain decimals/hyphens",
  "exclusion": "Any listed warrant co-charge or any warrant subtype on any line belonging to a source-scoped ID; preserves original files and baseline results.",
  "not_excluded_on_code_alone": "PC1551.1 (arrest without warrant); no free-text WARRANT substring rule.",
  "privacy": "PRIVATE_event_warrant_flags.csv contains event keys. Do not publish or include in public downloads. Sparse ZIP/date table is aggregate.",
  "zero_days": "Sparse counts require left-join onto the existing full112ZIP\u00d71461day primary calendar and zero fill, not row deletion.",
  "agency_field_values_charge_rows": {
    "2018_2023": {
      "<field absent>": 172420
    },
    "2024": {
      "SHERIFF": 28279
    },
    "2025": {
      "SHERIFF": 14042
    }
  },
  "sources": [
    {
      "source_export": "2018_2023",
      "filename": "Arrests_Jul_2018-Dec_2023_for_Release(Arrests & Citations).csv",
      "sha256": "463c0be35552d94e2e73e01e30c84f0dde9d53bb7ac5e5de0047321b1a68411a",
      "raw_rows": 172424,
      "exact_headers": [
        "Command",
        "Sheriff's Area",
        "Incident Date_Time ",
        "Incident Number",
        "Incident Type",
        "Incident Sub Type",
        "Violation Section",
        "Muni Code City",
        "Violation Type",
        "Violation Description",
        "Charge Level",
        "Race",
        "Zip Code",
        "100 Block",
        "Street Direction",
        "Street Name",
        "Street Type",
        "City",
        "State"
      ],
      "id_header": "Incident Number",
      "date_header": "Incident Date_Time "
    },
    {
      "source_export": "2024",
      "filename": "Arrests_2024_for_Release(Sheet1).csv",
      "sha256": "7d1874af6fdbc635ef2cbf7bec55e956ec0cab0d6e43840dfc62f24bce76ebbb",
      "raw_rows": 28279,
      "exact_headers": [
        "Agency",
        "Command",
        "Sheriff's Area",
        "Incident Number",
        "Arrest Date/Time",
        "Incident Type",
        "Incident Sub Type",
        "Violation Section",
        "Violation Type",
        "Violation Description",
        "Charge Level",
        "Race",
        "100 Block",
        "Street Direction",
        "Street Name",
        "Street Type",
        "City",
        "State",
        "Zip Code"
      ],
      "id_header": "Incident Number",
      "date_header": "Arrest Date/Time"
    },
    {
      "source_export": "2025",
      "filename": "Arrests_2025_for_Release(NetRMS Arrests 2025).csv",
      "sha256": "07642b0aa5908c804088e5a933038f28edceb15c736ebad7f8ce5d846b4f3a7a",
      "raw_rows": 14042,
      "exact_headers": [
        "Agency",
        "Command",
        "Area",
        "Arrest Ref Nbr",
        "Arrest Date/Time",
        "Incident Type",
        "Incident Sub Type",
        "Violation Section",
        "Violation Type",
        "Violation Description",
        "Charge Level",
        "Race",
        "100 Block or Intersection",
        "City",
        "State",
        "Zip Code"
      ],
      "id_header": "Arrest Ref Nbr",
      "date_header": "Arrest Date/Time"
    }
  ]
}