{ "_id": "6adc74a71f8fc22f6383e1b5", "Package": "formulaiv", "Title": "Sensitivity of Formula Instrument to Shock Design", "Version": "0.1.0", "Authors@R": "person(\"Peizan\", \"Sheng\", , \"peizan@uchicago.edu\", role = c(\"aut\", \"cre\"))", "Description": "Functions to implement the formula instrument method in\nBorusyak and Hull (2023) and examine\nits sensitivity to the assumed distributional of counterfactual\nshocks.", "License": "MIT + file LICENSE", "URL": "https://github.com/peizansheng/formulaiv", "BugReports": "https://github.com/peizansheng/formulaiv/issues", "Encoding": "UTF-8", "LazyData": "true", "LazyDataCompression": "xz", "Roxygen": "list(markdown = TRUE)", "RoxygenNote": "7.3.3", "Config/testthat/edition": "3", "VignetteBuilder": "knitr", "Repository": "https://peizansheng.r-universe.dev", "Date/Publication": "2026-06-18 18:44:01 UTC", "RemoteUrl": "https://github.com/peizansheng/formulaiv", "RemoteRef": "HEAD", "RemoteSha": "7d96a946b14a30d0053499672afba1e491bc9c66", "NeedsCompilation": "no", "Packaged": { "Date": "2026-10-24 08:59:40 UTC", "User": "root" }, "Author": "Peizan Sheng [aut, cre]", "Maintainer": "Peizan Sheng ", "_user": "peizansheng", "_type": "src", "_file": "formulaiv_0.1.0.tar.gz", "_fileid": "https://r2.ropensci.org/58950071459ec9e4dec4ab0c57ca6d6308e8f539e61e6afb9773cf8708a0ac67", "_filesize": 3795010, "_sha256": "58950071459ec9e4dec4ab0c57ca6d6308e8f539e61e6afb9773cf8708a0ac67", "_expires": "2027-02-01T09:04:37.000Z", "_created": "2026-10-24T08:59:40.000Z", "_published": "2026-10-24T09:04:39.697Z", "_upstream": "https://github.com/peizansheng/formulaiv", "_status": "success", "_maintainer": { "name": "Peizan Sheng", "email": "peizan@uchicago.edu", "login": "peizansheng", "description": "BS RUC, MS Cornell, PhD UChicago", "uuid": 158075433 }, "_jobs": [ { "job": 120831991038, "time": 256, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "12554273671" }, { "job": 120831990825, "time": 223, "config": "linux-release-x86_64", "r": "4.6.1", "check": "OK", "artifact": "12554029245" }, { "job": 120831990801, "time": 211, "config": "macos-oldrel-arm64", "r": "4.5.3", "check": "OK", "artifact": "12554778485" }, { "job": 120831990817, "time": 192, "config": "macos-release-arm64", "r": "4.6.1", "check": "OK", "artifact": "12554818453" }, { "job": 120831452679, "time": 176, "config": "source", "r": "4.6.1", "check": "OK", "artifact": "12554763244" }, { "job": 120831990835, "time": 113, "config": "wasm-release", "r": "4.6.0", "check": "OK", "artifact": "12555116663" }, { "job": 120831990778, "time": 208, "config": "windows-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "12555280533" }, { "job": 120831990769, "time": 211, "config": "windows-oldrel-x86_64", "r": "4.5.3", "check": "OK", "artifact": "12554439855" }, { "job": 120831990854, "time": 204, "config": "windows-release-x86_64", "r": "4.6.1", "check": "OK", "artifact": "12554976636" } ], "_buildurl": "https://github.com/r-universe/peizansheng/actions/runs/40080006707", "_commit": { "id": "7d96a946b14a30d0053499672afba1e491bc9c66", "author": "A. Torgovitsky ", "committer": "A. Torgovitsky ", "message": "Documentation pass: sync CLAUDE.md and the data docs to the new API\n\n- CLAUDE.md: update the formulaiv() signature (denom_tol), the marginal pbar/qbar\n options, the return shape (beta(eps,lb,ub) + tidy p_opt), the test inventory\n (five files incl. test-units/test-properties), and rename test-all -> test-bh2023;\n drop the stale wrapper/warning note.\n- R/data.R: document BH_precomputed_results fully (the four specifications, the\n eps grids, the eps/lb/ub columns, and that it is a self-regression fixture).\n\nCo-Authored-By: Claude Opus 4.8 (1M context) \n", "time": 1781808241 }, "_distro": "resolute", "_host": "GitHub-Actions", "_registered": true, "_dependencies": [ { "package": "R", "version": ">= 3.5", "role": "Depends" }, { "package": "stats", "role": "Imports" }, { "package": "lpSolve", "role": "Imports" }, { "package": "testthat", "version": ">= 3.0.0", "role": "Suggests" }, { "package": "knitr", "role": "Suggests" }, { "package": "rmarkdown", "role": "Suggests" } ], "_owner": "peizansheng", "_selfowned": true, "_usedby": 0, "_updates": [ { "week": "2026-24", "n": 3 }, { "week": "2026-25", "n": 10 } ], "_tags": [], "_stars": 0, "_contributors": [ { "user": "a-torgovitsky", "count": 9, "uuid": 16855364 }, { "user": "peizansheng", "count": 4, "uuid": 158075433 } ], "_userbio": { "uuid": 158075433, "type": "user", "name": "peizansheng", "followers": 1, "description": "BS RUC, MS Cornell, PhD UChicago" }, "_downloads": { "count": 257, "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/formulaiv" }, "_devurl": "https://github.com/peizansheng/formulaiv", "_searchresults": 0, "_rbuild": "4.6.1", "_assets": [ "extra/citation.cff", "extra/citation.html", "extra/citation.json", "extra/citation.txt", "extra/contents.json", "extra/formulaiv.html", "extra/manual.pdf", "extra/readme.html", "extra/readme.md", "LICENSE" ], "_homeurl": "https://github.com/peizansheng/formulaiv", "_realowner": "peizansheng", "_cranurl": true, "_releases": [ { "version": "0.1.0", "date": "2026-06-24" } ], "_exports": [ "formulaiv" ], "_datasets": [ { "name": "BH_precomputed_results", "title": "Precomputed BH (2023) Sensitivity Bounds", "object": "BH_precomputed_results", "class": [ "list" ], "fields": [], "table": true, "tojson": true }, { "name": "line", "title": "High Speed Railway (HSR) Data", "object": "line", "class": [ "tbl_df", "tbl", "data.frame" ], "fields": [], "rows": 150, "table": true, "tojson": true }, { "name": "ma", "title": "Market Access (MA) Data", "object": "ma", "class": [ "tbl_df", "tbl", "data.frame" ], "fields": [], "rows": 275, "table": true, "tojson": true } ], "_help": [ { "page": "BH_precomputed_results", "title": "Precomputed BH (2023) Sensitivity Bounds", "topics": [ "BH_precomputed_results" ] }, { "page": "formulaiv", "title": "Sensitivity of formula instrument to shock design", "topics": [ "formulaiv" ] }, { "page": "line", "title": "High Speed Railway (HSR) Data", "topics": [ "line" ] }, { "page": "ma", "title": "Market Access (MA) Data", "topics": [ "ma" ] } ], "_readme": "https://github.com/peizansheng/formulaiv/raw/HEAD/README.md", "_rundeps": [ "lpSolve" ], "_vignettes": [ { "source": "china-application.Rmd", "filename": "china-application.html", "title": "china-application", "engine": "knitr::rmarkdown", "headings": [ "Setup data", "Sensitivity analysis to Borusyak and Hull (2023)", "Reference" ], "created": "2026-06-17 15:44:57", "modified": "2026-06-18 18:37:49", "commits": 5 } ], "_score": 4, "_indexed": true, "_nocasepkg": "formulaiv", "_universes": [ "peizansheng" ], "_binaries": [ { "r": "4.7.0", "os": "linux", "version": "0.1.0", "date": "2026-10-24T09:02:15.000Z", "distro": "resolute", "commit": "7d96a946b14a30d0053499672afba1e491bc9c66", "fileid": "https://r2.ropensci.org/4d75654335f1c431060275ddca02ab4a62ca9f0674d3c1f7156963b2530cbf0e", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/peizansheng/actions/runs/40080006707" }, { "r": "4.6.1", "os": "linux", "version": "0.1.0", "date": "2026-10-24T09:01:47.000Z", "distro": "resolute", "commit": "7d96a946b14a30d0053499672afba1e491bc9c66", "fileid": "https://r2.ropensci.org/b8305baff679bb9041c149c6a9e3538cde3fd384400e735c19f2e1c80f3abad6", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/peizansheng/actions/runs/40080006707" }, { "r": "4.5.3", "os": "mac", "version": "0.1.0", "date": "2026-10-24T09:01:44.000Z", "commit": "7d96a946b14a30d0053499672afba1e491bc9c66", "fileid": "https://r2.ropensci.org/b60632b046aec63e13861d95029d0f9847973d55d6182868c55c97242293a4be", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/peizansheng/actions/runs/40080006707" }, { "r": "4.6.1", "os": "mac", "version": "0.1.0", "date": "2026-10-24T09:01:38.000Z", "commit": "7d96a946b14a30d0053499672afba1e491bc9c66", "fileid": "https://r2.ropensci.org/ccc86639530af9538e85c7aba61fe4886d311709c8862c6730f6c75d59c00961", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/peizansheng/actions/runs/40080006707" }, { "r": "4.6.0", "os": "wasm", "version": "0.1.0", "date": "2026-10-24T09:01:48.000Z", "commit": "7d96a946b14a30d0053499672afba1e491bc9c66", "fileid": "https://r2.ropensci.org/6676729bc84bd212204f10b5635ad3fb471c309e3a76cd18e742e29ed5e006e4", "status": "success", "buildurl": "https://github.com/r-universe/peizansheng/actions/runs/40080006707" }, { "r": "4.7.0", "os": "win", "version": "0.1.0", "date": "2026-10-24T09:00:40.000Z", "commit": "7d96a946b14a30d0053499672afba1e491bc9c66", "fileid": "https://r2.ropensci.org/f993001d3a6cfd2d3e8372f0e93c1d05eb16f5dc9d540741de91539d72a604e9", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/peizansheng/actions/runs/40080006707" }, { "r": "4.5.3", "os": "win", "version": "0.1.0", "date": "2026-10-24T09:00:45.000Z", "commit": "7d96a946b14a30d0053499672afba1e491bc9c66", "fileid": "https://r2.ropensci.org/fa6632b0d7577fd307d8f4710e2d82ab9ef2481f4a2c6ccb702a0a91add4b351", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/peizansheng/actions/runs/40080006707" }, { "r": "4.6.1", "os": "win", "version": "0.1.0", "date": "2026-10-24T09:00:53.000Z", "commit": "7d96a946b14a30d0053499672afba1e491bc9c66", "fileid": "https://r2.ropensci.org/45d334d4afca25a5190a28f747c7310a1fb3d838ec7e04456648aef03b257d11", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/peizansheng/actions/runs/40080006707" } ] }