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  "Package": "streetlamp",
  "Title": "Panel Econometrics for the Effect of Police Stop and Search on\nRecorded Crime",
  "Version": "0.2.0",
  "Authors@R": "c(\nperson(\"Mustapha\", \"Wasseja\", , \"muswaseja@gmail.com\", role = c(\"aut\", \"cre\")),\nperson(\"Souci\", \"Frissa\", role = \"aut\"),\nperson(\"Sarah\", \"Hamed\", role = \"aut\"),\nperson(\"Black Thrive Global\", role = c(\"cph\", \"fnd\"))\n)",
  "Description": "Builds an area-by-month panel of recorded crime in England\nand Wales from the data.police.uk bulk archive\n<https://data.police.uk/data/archive/>, attaches stop and\nsearch intensity as a treatment variable, and provides a\npanel-econometrics toolkit for evaluating policing\ninterventions: two-way fixed effects, event studies,\ndifference-in-differences with staggered adoption, synthetic\ncontrol, spatial spillover and displacement models, and\nstop-crime elasticities by offence type. Area boundaries are\nread from the Office for National Statistics Open Geography\nPortal <https://geoportal.statistics.gov.uk/>, Census 2021\npopulation from the 'Nomis' API\n<https://www.nomisweb.co.uk/api/v01/help>, and notes of\nre-supplied and missing force data from the data.police.uk\nchange log <https://data.police.uk/changelog/>. Every panel\ncarries a contract recording provenance, coverage, geography\nvintage and treatment definition; every estimator names its\nidentifying assumption and ships with a placebo or pre-trend\ndiagnostic.",
  "License": "MIT + file LICENSE",
  "URL": "https://github.com/BlackThrive/streetlamp,\nhttps://blackthrive.github.io/streetlamp/",
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  "Author": "Mustapha Wasseja [aut, cre], Souci Frissa [aut], Sarah Hamed\n[aut], Black Thrive Global [cph, fnd]",
  "Maintainer": "Mustapha Wasseja <muswaseja@gmail.com>",
  "Repository": "https://cran.r-universe.dev",
  "Date/Publication": "2026-11-06 23:19:32 UTC",
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  "_created": "2026-11-07T01:16:32.000Z",
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    "lamp_adjacency_from_nb",
    "lamp_allocation",
    "lamp_archive_download",
    "lamp_archive_index",
    "lamp_archive_register",
    "lamp_archive_snapshot",
    "lamp_area_lookup",
    "lamp_bank_holidays",
    "lamp_boundaries",
    "lamp_cache_clear",
    "lamp_cache_dir",
    "lamp_changelog",
    "lamp_colours",
    "lamp_contract",
    "lamp_coverage",
    "lamp_coverage_compare",
    "lamp_crime_types",
    "lamp_crimes_prevented",
    "lamp_deprivation",
    "lamp_design_audit",
    "lamp_detect_surges",
    "lamp_did_staggered",
    "lamp_displacement_quotient",
    "lamp_effect_summary",
    "lamp_elasticity",
    "lamp_elasticity_robustness",
    "lamp_event_study",
    "lamp_forces",
    "lamp_list_versions",
    "lamp_lsoa_codes",
    "lamp_lsoa_lookup",
    "lamp_lsoa_vintage",
    "lamp_map",
    "lamp_outcome_types",
    "lamp_panel",
    "lamp_placebo",
    "lamp_population",
    "lamp_pretrends",
    "lamp_read_crime",
    "lamp_read_outcomes",
    "lamp_read_stop_counts",
    "lamp_report",
    "lamp_revintage",
    "lamp_s60_legislation",
    "lamp_sample_boundaries",
    "lamp_sample_panel",
    "lamp_select_version",
    "lamp_shocks",
    "lamp_simulate",
    "lamp_simulation_truth",
    "lamp_spillover",
    "lamp_synth",
    "lamp_table",
    "lamp_theme",
    "lamp_treatment",
    "lamp_trend_sensitivity",
    "lamp_twfe",
    "lamp_version_diff",
    "tidy"
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      "page": "lamp_adjacency",
      "title": "Spatial adjacency for a set of areas",
      "concept": [
        "panel"
      ],
      "topics": [
        "lamp_adjacency"
      ]
    },
    {
      "page": "lamp_adjacency_from_nb",
      "title": "Build an adjacency object from a neighbour list",
      "concept": [
        "panel"
      ],
      "topics": [
        "lamp_adjacency_from_nb"
      ]
    },
    {
      "page": "lamp_allocation",
      "title": "How stop and search activity follows recorded crime",
      "concept": [
        "estimators"
      ],
      "topics": [
        "lamp_allocation"
      ]
    },
    {
      "page": "lamp_archive_download",
      "title": "Download force-month files from the data.police.uk archive",
      "concept": [
        "ingest"
      ],
      "topics": [
        "lamp_archive_download"
      ]
    },
    {
      "page": "lamp_archive_index",
      "title": "Index of the data.police.uk archive",
      "concept": [
        "ingest"
      ],
      "topics": [
        "lamp_archive_index"
      ]
    },
    {
      "page": "lamp_archive_register",
      "title": "Register a locally downloaded archive zip",
      "concept": [
        "ingest"
      ],
      "topics": [
        "lamp_archive_register"
      ]
    },
    {
      "page": "lamp_archive_snapshot",
      "title": "Snapshot of the archive files held locally",
      "concept": [
        "ingest"
      ],
      "topics": [
        "lamp_archive_snapshot"
      ]
    },
    {
      "page": "lamp_area_lookup",
      "title": "Area hierarchy for 2021 LSOAs",
      "concept": [
        "bundled data"
      ],
      "topics": [
        "lamp_area_lookup"
      ]
    },
    {
      "page": "lamp_bank_holidays",
      "title": "Bank holidays in England and Wales",
      "concept": [
        "bundled data"
      ],
      "topics": [
        "lamp_bank_holidays"
      ]
    },
    {
      "page": "lamp_boundaries",
      "title": "ONS digital boundaries as an sf layer",
      "concept": [
        "panel"
      ],
      "topics": [
        "lamp_boundaries"
      ]
    },
    {
      "page": "lamp_cache_dir",
      "title": "Location of the streetlamp cache",
      "concept": [
        "cache"
      ],
      "topics": [
        "lamp_cache_clear",
        "lamp_cache_dir"
      ]
    },
    {
      "page": "lamp_changelog",
      "title": "The data.police.uk changelog as a table of refresh and gap notes",
      "concept": [
        "panel"
      ],
      "topics": [
        "lamp_changelog"
      ]
    },
    {
      "page": "lamp_colours",
      "title": "The colours streetlamp draws with",
      "concept": [
        "presentation"
      ],
      "topics": [
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      ]
    },
    {
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      "title": "The panel contract",
      "concept": [
        "contract"
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      "topics": [
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      ]
    },
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      "title": "Coverage audit: which force-months exist, and can be compared",
      "concept": [
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      ],
      "topics": [
        "lamp_coverage",
        "lamp_coverage_compare"
      ]
    },
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      "title": "Crime type classification used by data.police.uk",
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      "topics": [
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    },
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      "title": "Convert an estimate into crimes prevented per thousand searches",
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      "concept": [
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      "title": "ONS LSOA code lists and the 2011 to 2021 lookup",
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      "title": "Detect whether LSOA codes are 2011 or 2021 vintage",
      "concept": [
        "ingest"
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      "topics": [
        "lamp_lsoa_vintage"
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    {
      "page": "lamp_map",
      "title": "Map a panel column, an area-level estimate or a synthetic control's donors",
      "concept": [
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      "topics": [
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        "lamp_map.lamp_elasticity",
        "lamp_map.lamp_estimate",
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      "title": "Build an area-by-month panel of crime and stops",
      "concept": [
        "panel"
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      "title": "Placebo tests for a streetlamp estimate",
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        "diagnostics"
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        "lamp_placebo"
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      "title": "Census 2021 usual resident population by area",
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        "lamp_population"
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      "title": "Test and interpret pre-trends",
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        "diagnostics"
      ],
      "topics": [
        "lamp_pretrends"
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    },
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      "title": "Read street-level crime records from the archive",
      "concept": [
        "ingest"
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        "lamp_read_crime"
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      "title": "Read outcome records from the archive",
      "concept": [
        "ingest"
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        "lamp_read_outcomes"
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      "title": "Count stops by area and month",
      "concept": [
        "ingest"
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      "topics": [
        "lamp_read_stop_counts"
      ]
    },
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      "title": "Build a report on a panel and the estimates made from it",
      "concept": [
        "reporting"
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      "topics": [
        "lamp_report"
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    },
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      "page": "lamp_revintage",
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      "concept": [
        "panel"
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      "title": "Legislation label for Section 60 searches",
      "concept": [
        "ingest"
      ],
      "topics": [
        "lamp_s60_legislation"
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    },
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      "page": "lamp_sample_panel",
      "title": "The bundled sample panel and boundaries",
      "concept": [
        "bundled data"
      ],
      "topics": [
        "lamp_sample_boundaries",
        "lamp_sample_panel"
      ]
    },
    {
      "page": "lamp_select_version",
      "title": "Select one archive version per force-month file",
      "concept": [
        "ingest"
      ],
      "topics": [
        "lamp_select_version"
      ]
    },
    {
      "page": "lamp_shocks",
      "title": "National policy shocks affecting stop and search or recorded crime",
      "concept": [
        "bundled data"
      ],
      "topics": [
        "lamp_shocks"
      ]
    },
    {
      "page": "lamp_simulate",
      "title": "Simulate a panel with a known treatment effect",
      "concept": [
        "simulation"
      ],
      "topics": [
        "lamp_simulate"
      ]
    },
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      "page": "lamp_simulation_truth",
      "title": "Recover exact expected outcomes from a simulated panel",
      "concept": [
        "simulation"
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      "topics": [
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      "title": "Own-area and neighbour effects estimated together",
      "concept": [
        "estimators"
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      "topics": [
        "lamp_spillover"
      ]
    },
    {
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      "title": "Synthetic control for a single treated area or force",
      "concept": [
        "estimators"
      ],
      "topics": [
        "lamp_synth"
      ]
    },
    {
      "page": "lamp_table",
      "title": "A presentation-ready table from a streetlamp object",
      "concept": [
        "presentation"
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      "topics": [
        "lamp_table",
        "lamp_table.lamp_coverage",
        "lamp_table.lamp_did_staggered",
        "lamp_table.lamp_estimate",
        "lamp_table.lamp_event_study",
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