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  "Title": "Tests for Instrumental Variable Validity",
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  "Authors@R": "person(\"Charles\", \"Coverdale\", , \"charlesfcoverdale@gmail.com\", role = c(\"aut\", \"cre\"))",
  "Description": "Implements tests for the identifying assumptions of\ninstrumental variable models, the local exclusion restriction\nand monotonicity conditions required for local average\ntreatment effect identification. Covers Kitagawa (2015)\n<doi:10.3982/ECTA11974>, Mourifie and Wan (2017)\n<doi:10.1162/REST_a_00622>, and Frandsen, Lefgren, and Leslie\n(2023) <doi:10.1257/aer.20201860>. Includes a one-shot wrapper\nthat runs all applicable tests on a fitted instrumental\nvariable model. Dispatches on 'fixest' and 'ivreg' model\nobjects.",
  "License": "MIT + file LICENSE",
  "Encoding": "UTF-8",
  "Language": "en-US",
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  "Date/Publication": "2026-05-30 14:59:01 UTC",
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