{ "_id": "6a5db8bb9baadeef8ab53bf7", "Package": "NonlinearDiD", "Type": "Package", "Title": "Staggered Difference-in-Differences with Nonlinear Outcomes", "Version": "0.2.0", "Description": "Supports staggered difference-in-differences designs with\nnonlinear outcomes for both panel and repeated cross-section\ndata. Implements estimators for staggered treatment adoption\nwith binary, count, and other nonlinear outcomes, extending\nCallaway and Sant'Anna (2021)\n to settings with nonlinear\noutcome models such as logit, probit, and Poisson. For panel\ndata, units are followed over time and 'idname' identifies\nrepeated observations. For repeated cross-section data,\nobservations are independent within each time period; 'idname'\nis optional and may identify survey records or households, but\nthe estimator does not require the same units to appear across\nperiods. Repeated cross-section estimation includes pooled\nquasi-maximum likelihood approaches motivated by Wooldridge\n(2023) , with optional weighting and\nclustered inference. Methods also draw on Roth and Sant'Anna\n(2023) and Sant'Anna and Zhao (2020)\n.", "License": "MIT + file LICENSE", "Encoding": "UTF-8", "RoxygenNote": "7.3.3", "Config/testthat/edition": "3", "URL": "https://github.com/causalfragility-lab/NonlinearDiD", "BugReports": "https://github.com/causalfragility-lab/NonlinearDiD/issues", "NeedsCompilation": "no", "Authors@R": "person(given = \"Subir\",\nfamily = \"Hait\",\nrole = c(\"aut\", \"cre\"),\nemail = \"haitsubi@msu.edu\",\ncomment = c(ORCID = \"0009-0004-9871-9677\"))", "Repository": "https://causalfragility-lab.r-universe.dev", "Date/Publication": "2026-05-21 11:01:54 UTC", "RemoteUrl": "https://github.com/causalfragility-lab/nonlineardid", "RemoteRef": "HEAD", "RemoteSha": "b12f759a5ad360d345368c9824632ecb5d3dedf6", "Packaged": { "Date": "2026-07-20 05:52:48 UTC", "User": "root" }, "Author": "Subir Hait [aut, cre] (ORCID: )", "Maintainer": "Subir Hait ", "_user": "causalfragility-lab", "_type": "src", "_file": "NonlinearDiD_0.2.0.tar.gz", "_fileid": "https://r2.ropensci.org/8b0e750291d13f8c94d9e366b2e0d3db3acf2a5d11e52ee6cc2a0d314749d8c7", "_filesize": 229917, "_sha256": "8b0e750291d13f8c94d9e366b2e0d3db3acf2a5d11e52ee6cc2a0d314749d8c7", "_expires": "2026-10-28T05:57:13.000Z", "_created": "2026-07-20T05:52:48.000Z", "_published": "2026-07-20T05:57:15.280Z", "_jobs": [ { "job": 88281432787, "time": 188, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "8452103748" }, { "job": 88281432784, "time": 230, "config": "linux-release-x86_64", "r": "4.6.1", "check": "OK", "artifact": "8452113520" }, { "job": 88281432804, "time": 124, "config": "macos-oldrel-arm64", "r": "4.5.3", "check": "OK", "artifact": "8452089166" }, { "job": 88281432775, "time": 118, "config": "macos-release-arm64", "r": "4.6.1", "check": "OK", "artifact": "8452087869" }, { "job": 88280942740, "time": 233, "config": "source", "r": "4.6.1", "check": "OK", "artifact": "8452059054" }, { "job": 88281432766, "time": 134, "config": "wasm-release", "r": "4.6.0", "check": "OK", "artifact": "8452091445" }, { "job": 88281432833, "time": 135, "config": "windows-devel", "r": "4.7.0", "check": "OK", "artifact": "8452091421" }, { "job": 88281432797, "time": 123, "config": "windows-oldrel", "r": "4.5.3", "check": "OK", "artifact": "8452089157" }, { "job": 88281432796, "time": 140, "config": "windows-release", "r": "4.6.1", "check": "OK", "artifact": "8452092870" } ], "_host": "GitHub-Actions", "_buildurl": "https://github.com/r-universe/causalfragility-lab/actions/runs/29720010700", "_status": "success", "_upstream": "https://github.com/causalfragility-lab/nonlineardid", "_commit": { "id": "b12f759a5ad360d345368c9824632ecb5d3dedf6", "author": "causalfragility-lab <264290991+causalfragility-lab@users.noreply.github.com>", "committer": "GitHub ", "message": "Update README.md", "time": 1779361314 }, "_maintainer": { "name": "Subir Hait", "email": "haitsubi@msu.edu", "login": "causalfragility-lab", "description": "", "uuid": 264290991, "orcid": "0009-0004-9871-9677" }, "_distro": "resolute", "_registered": true, "_dependencies": [ { "package": "R", "version": ">= 4.0.0", "role": "Depends" }, { "package": "stats", "role": "Imports" }, { "package": "utils", "role": "Imports" }, { "package": "MASS", "role": "Imports" }, { "package": "sandwich", "role": "Imports" }, { "package": "lmtest", "role": "Imports" }, { "package": "ggplot2", "role": "Imports" }, { "package": "did", "role": "Suggests" }, { "package": "dplyr", "role": "Suggests" }, { "package": "knitr", "role": "Suggests" }, { "package": "rmarkdown", "role": "Suggests" }, { "package": "testthat", "version": ">= 3.0.0", "role": "Suggests" }, { "package": "covr", "role": "Suggests" } ], "_owner": "causalfragility-lab", "_selfowned": true, "_usedby": 0, "_updates": [ { "week": "2026-18", "n": 6 }, { "week": "2026-21", "n": 6 } ], "_tags": [ { "name": "v0.2.0", "date": "2026-05-20" } ], "_stars": 1, "_contributors": [ { "user": "causalfragility-lab", "count": 12, "uuid": 264290991 } ], "_userbio": { "uuid": 264290991, "type": "user", "name": "causalfragility-lab", "followers": 4 }, "_downloads": { "count": 237, "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/NonlinearDiD" }, "_devurl": "https://github.com/causalfragility-lab/nonlineardid", "_searchresults": 2, "_rbuild": "4.6.1", "_assets": [ "extra/citation.cff", "extra/citation.html", "extra/citation.json", "extra/citation.txt", "extra/contents.json", "extra/NEWS.html", "extra/NEWS.txt", "extra/NonlinearDiD.html", "extra/readme.html", "extra/readme.md", "LICENSE", "manual.pdf" ], "_homeurl": "https://github.com/causalfragility-lab/nonlineardid", "_realowner": "causalfragility-lab", "_cranurl": true, "_releases": [ { "version": "0.1.0", "date": "2026-05-05" }, { "version": "0.2.0", "date": "2026-05-20" } ], "_exports": [ "binary_did_dr", "binary_did_logit", "binary_did_probit", "count_did_poisson", "nonlinear_aggte", "nonlinear_attgt", "nonlinear_bounds", "nonlinear_pretest", "odds_ratio_did", "sim_binary_panel", "sim_binary_rcs", "sim_count_panel" ], "_help": [ { "page": "NonlinearDiD-package", "title": "NonlinearDiD: Staggered DiD with Nonlinear Outcomes", "topics": [ "NonlinearDiD-package", "NonlinearDiD" ] }, { "page": "binary_did_dr", "title": "Doubly-Robust Binary DiD", "topics": [ "binary_did_dr" ] }, { "page": "binary_did_logit", "title": "Binary Outcome DiD: Logit Estimator", "topics": [ "binary_did_logit" ] }, { "page": "binary_did_probit", "title": "Binary Outcome DiD: Probit Estimator", "topics": [ "binary_did_probit" ] }, { "page": "count_did_poisson", "title": "Count Outcome DiD: Poisson Estimator", "topics": [ "count_did_poisson" ] }, { "page": "nonlinear_aggte", "title": "Aggregate ATT(g,t) Estimates for Nonlinear DiD", "topics": [ "nonlinear_aggte" ] }, { "page": "nonlinear_attgt", "title": "Nonlinear Staggered DiD: Group-Time ATT Estimation", "topics": [ "nonlinear_attgt" ] }, { "page": "nonlinear_bounds", "title": "Nonparametric Bounds for Binary Outcomes in Staggered DiD", "topics": [ "nonlinear_bounds" ] }, { "page": "nonlinear_pretest", "title": "Pre-Treatment Parallel Trends Test for Nonlinear DiD", "topics": [ "nonlinear_pretest" ] }, { "page": "nonlineardid_methods", "title": "S3 Methods for NonlinearDiD Objects", "topics": [ "nonlineardid_methods" ] }, { "page": "odds_ratio_did", "title": "Odds-Ratio DiD for Binary Outcomes", "topics": [ "odds_ratio_did" ] }, { "page": "plot.nonlinear_aggte", "title": "Plot Aggregated DiD Estimates", "topics": [ "plot.nonlinear_aggte" ] }, { "page": "plot.nonlinear_attgt", "title": "Plot ATT(g,t) Estimates", "topics": [ "plot.nonlinear_attgt" ] }, { "page": "sim_binary_panel", "title": "Simulate Binary Panel Data with Staggered Treatment", "topics": [ "sim_binary_panel" ] }, { "page": "sim_binary_rcs", "title": "Simulate Binary Repeated Cross-Section Data with Staggered Treatment", "topics": [ "sim_binary_rcs" ] }, { "page": "sim_count_panel", "title": "Simulate Count Panel Data with Staggered Treatment", "topics": [ "sim_count_panel" ] } ], "_readme": "https://github.com/causalfragility-lab/nonlineardid/raw/HEAD/README.md", "_rundeps": [ "cli", "cpp11", "farver", "ggplot2", "glue", "gtable", "isoband", "labeling", "lattice", "lifecycle", "lmtest", "MASS", "R6", "RColorBrewer", "rlang", "S7", "sandwich", "scales", "vctrs", "viridisLite", "withr", "zoo" ], "_score": 3, "_indexed": true, "_nocasepkg": "nonlineardid", "_universes": [ "causalfragility-lab" ], "_binaries": [ { "r": "4.7.0", "os": "linux", "version": "0.2.0", "date": "2026-07-20T05:55:25.000Z", "distro": "resolute", "commit": "b12f759a5ad360d345368c9824632ecb5d3dedf6", "fileid": "https://r2.ropensci.org/b3128490bc5fff53ec5452eb5dc4d56a6a048d0a9e9733d4acc9ed211d0d53b8", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/causalfragility-lab/actions/runs/29720010700" }, { "r": "4.6.1", "os": "linux", "version": "0.2.0", "date": "2026-07-20T05:56:07.000Z", "distro": "resolute", "commit": "b12f759a5ad360d345368c9824632ecb5d3dedf6", "fileid": "https://r2.ropensci.org/725044f6d0378c59dd4d942a976616c7e26c7483bbf3303544aa875f8a671269", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/causalfragility-lab/actions/runs/29720010700" }, { "r": "4.5.3", "os": "mac", "version": "0.2.0", "date": "2026-07-20T05:54:36.000Z", "commit": "b12f759a5ad360d345368c9824632ecb5d3dedf6", "fileid": "https://r2.ropensci.org/e318d3f2201e70fddc0ea75588b477c63dc0c26f1365f41f8f357160a9a3deaa", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/causalfragility-lab/actions/runs/29720010700" }, { "r": "4.6.1", "os": "mac", "version": "0.2.0", "date": "2026-07-20T05:54:32.000Z", "commit": "b12f759a5ad360d345368c9824632ecb5d3dedf6", "fileid": "https://r2.ropensci.org/d4deb7a6394c7c6dbb6f1088ebfa1c530ddc47da8b32345b7177fad722e01778", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/causalfragility-lab/actions/runs/29720010700" }, { "r": "4.6.0", "os": "wasm", "version": "0.2.0", "date": "2026-07-20T05:55:18.000Z", "commit": "b12f759a5ad360d345368c9824632ecb5d3dedf6", "fileid": "https://r2.ropensci.org/7d1d9b1958085ae6b45adcc75b8ca24f1f81c4c0538044a02e0e793f69278c10", "status": "success", "buildurl": "https://github.com/r-universe/causalfragility-lab/actions/runs/29720010700" }, { "r": "4.7.0", "os": "win", "version": "0.2.0", "date": "2026-07-20T05:54:32.000Z", "commit": "b12f759a5ad360d345368c9824632ecb5d3dedf6", "fileid": "https://r2.ropensci.org/ba7b8dd3467319ce3bdc7580ddaec63e3231fffa2ec75b02ea506bc1b87cad3c", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/causalfragility-lab/actions/runs/29720010700" }, { "r": "4.5.3", "os": "win", "version": "0.2.0", "date": "2026-07-20T05:54:16.000Z", "commit": "b12f759a5ad360d345368c9824632ecb5d3dedf6", "fileid": "https://r2.ropensci.org/466be66865527b4d3cface20827c94b8e4a8876485a5a5ee40c6b4010be48fe7", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/causalfragility-lab/actions/runs/29720010700" }, { "r": "4.6.1", "os": "win", "version": "0.2.0", "date": "2026-07-20T05:54:31.000Z", "commit": "b12f759a5ad360d345368c9824632ecb5d3dedf6", "fileid": "https://r2.ropensci.org/808738fc72075d07fa52efaa9f46cc0a0d21a4dac986f62796b05f028a3816d1", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/causalfragility-lab/actions/runs/29720010700" } ] }