{ "_id": "6aca8591fe5cc25786e8ac95", "Package": "ivmodel", "Type": "Package", "Title": "Statistical Inference and Sensitivity Analysis for Instrumental\nVariables Model", "Version": "1.9.1", "Date": "2023-04-08", "Author": "Hyunseung Kang, Yang Jiang, Qingyuan Zhao, and Dylan Small", "Maintainer": "Hyunseung Kang ", "Description": "Carries out instrumental variable estimation of causal\neffects, including power analysis, sensitivity analysis, and\ndiagnostics. See Kang, Jiang, Zhao, and Small (2021)\n for details.", "License": "GPL-2 | file LICENSE", "LazyData": "true", "RoxygenNote": "7.2.3", "NeedsCompilation": "no", "Config/pak/sysreqs": "libicu-dev", "Repository": "https://hyunseungkang.r-universe.dev", "Date/Publication": "2023-04-10 16:04:52 UTC", "RemoteUrl": "https://github.com/hyunseungkang/ivmodel", "RemoteRef": "HEAD", "RemoteSha": "825fa71c52961bc8b1066f6acb1bd24e93abcbba", "Packaged": { "Date": "2026-10-10 17:38:33 UTC", "User": "root" }, "_user": "hyunseungkang", "_type": "src", "_file": "ivmodel_1.9.1.tar.gz", "_fileid": "https://r2.ropensci.org/df38fbdd849a02dd0991da9c46e477a5f0aedd30cb813fd702bf021d593a6307", "_filesize": 508112, "_sha256": "df38fbdd849a02dd0991da9c46e477a5f0aedd30cb813fd702bf021d593a6307", "_expires": "2027-01-18T18:35:59.000Z", "_created": "2026-10-10T17:38:33.000Z", "_published": "2026-10-10T18:36:01.298Z", "_buildurl": "https://github.com/r-universe/hyunseungkang/actions/runs/38072367003", "_status": "success", "_host": "GitHub-Actions", "_jobs": [ { "job": 114272913197, "time": 135, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "NOTE", "artifact": "11677830075" }, { "job": 114272913200, "time": 149, "config": "linux-release-x86_64", "r": "4.6.1", "check": "NOTE", "artifact": "11676879664" }, { "job": 114272913220, "time": 94, "config": "macos-oldrel-arm64", "r": "4.5.3", "check": "NOTE", "artifact": "11678961070" }, { "job": 114272913150, "time": 139, "config": "macos-release-arm64", "r": "4.6.1", "check": "NOTE", "artifact": "11678756119" }, { "job": 114272316032, "time": 176, "config": "source", "r": "4.6.1", "check": "OK", "artifact": "11676674540" }, { "job": 114272913207, "time": 89, "config": "wasm-release", "r": "4.6.0", "check": "OK", "artifact": "11677730650" }, { "job": 114272913222, "time": 114, "config": "windows-devel-x86_64", "r": "4.7.0", "check": "NOTE", "artifact": "11676734746" }, { "job": 114272913252, "time": 99, "config": "windows-oldrel-x86_64", "r": "4.5.3", "check": "NOTE", "artifact": "11676659926" }, { "job": 114272913234, "time": 110, "config": "windows-release-x86_64", "r": "4.6.1", "check": "NOTE", "artifact": "11677054299" } ], "_upstream": "https://github.com/hyunseungkang/ivmodel", "_commit": { "id": "825fa71c52961bc8b1066f6acb1bd24e93abcbba", "author": "Hyunseung Kang <22965055+hyunseungkang@users.noreply.github.com>", "committer": "Hyunseung Kang <22965055+hyunseungkang@users.noreply.github.com>", "message": "Updated year, reference link, and description file.\n", "time": 1681142692 }, "_maintainer": { "name": "Hyunseung Kang", "email": "hyunseung@stat.wisc.edu", "login": "hyunseungkang", "description": "", "uuid": 22965055 }, "_distro": "resolute", "_registered": true, "_dependencies": [ { "package": "stats", "role": "Imports" }, { "package": "Matrix", "role": "Imports" }, { "package": "Formula", "role": "Imports" }, { "package": "reshape2", "role": "Imports" }, { "package": "ggplot2", "role": "Imports" }, { "package": "testthat", "role": "Suggests" } ], "_owner": "hyunseungkang", "_selfowned": true, "_usedby": 0, "_updates": [], "_tags": [], "_stars": 11, "_contributors": [ { "user": "hyunseungkang", "count": 70, "uuid": 22965055 }, { "user": "qingyuanzhao", "count": 5, "uuid": 3944837 } ], "_userbio": { "uuid": 22965055, "type": "user", "name": "hyunseungkang", "followers": 38 }, "_downloads": { "count": 694, "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/ivmodel" }, "_devurl": "https://github.com/hyunseungkang/ivmodel", "_searchresults": 196, "_rbuild": "4.6.1", "_assets": [ "extra/citation.cff", "extra/citation.html", "extra/citation.json", "extra/citation.txt", "extra/contents.json", "extra/ivmodel.html", "extra/manual.pdf", "extra/readme.html", "extra/readme.md", "LICENSE" ], "_homeurl": "https://github.com/hyunseungkang/ivmodel", "_realowner": "hyunseungkang", "_cranurl": true, "_releases": [ { "version": "1.0", "date": "2015-05-03" }, { "version": "1.1", "date": "2015-07-30" }, { "version": "1.2", "date": "2016-05-09" }, { "version": "1.6", "date": "2017-05-04" }, { "version": "1.7", "date": "2017-08-18" }, { "version": "1.7.1", "date": "2017-10-17" }, { "version": "1.8.1", "date": "2020-02-21" }, { "version": "1.9.0", "date": "2021-01-14" }, { "version": "1.9.1", "date": "2023-04-09" } ], "_exports": [ "AR.power", "AR.size", "AR.test", "ARsens.power", "ARsens.size", "ARsens.test", "balanceLovePlot", "biasLovePlot", "CLR", "coef.ivmodel", "coefOther", "condPvalue", "confint.ivmodel", "distributionBalancePlot", "fitted.ivmodel", "Fuller", "getBernoulliPerms.absBias", "getBernoulliPerms.md", "getBlockPerm", "getBlockPerms.absBias", "getBlockPerms.md", "getCompletePerms.absBias", "getCompletePerms.balance", "getCompletePerms.md", "getCompletePerms.meanDiffs", "getCovMeanDiffs", "getMD", "getStandardizedCovMeanDiffs", "invTwobyTwoSymMatrix", "iv.diagnosis", "iv.diagnosis.plot", "ivmodel", "ivmodelFormula", "IVpower", "IVsize", "KClass", "LIML", "model.matrix.ivmodel", "para", "permTest.absBias", "permTest.md", "permuteData.biasedCoin", "print.ivmodel", "qrrank", "qrRM", "quadSolver", "resid.ivmodel", "residuals.ivmodel", "summary.ivmodel", "TSLS.power", "TSLS.size", "vcov.ivmodel", "vcovOther" ], "_datasets": [ { "name": "card.data", "title": "Card (1995) Data", "object": "card.data", "class": [ "data.frame" ], "fields": [ "id", "nearc2", "nearc4", "educ", "age", "fatheduc", "motheduc", "weight", "momdad14", "sinmom14", "step14", "reg661", "reg662", "reg663", "reg664", "reg665", "reg666", "reg667", "reg668", "reg669", "south66", "black", "smsa", "south", "smsa66", "wage", "enroll", "KWW", "IQ", "married", "libcrd14", "exper", "lwage", "expersq", "region" ], "rows": 3010, "table": true, "tojson": true }, { "name": "icu.data", "title": "Pseudo-data based on Branson and Keele (2020)", "object": "icu.data", "class": [ "data.frame" ], "fields": [ "age", "male", "sepsis_dx", "periarrest", "icnarc_score", "news_score", "sofa_score", "v_cc1", "v_cc2", "v_cc4", "v_cc5", "v_cc_r1", "v_cc_r2", "v_cc_r4", "v_cc_r5", "open_bin", "icu_bed", "site" ], "rows": 13011, "table": true, "tojson": true } ], "_help": [ { "page": "ivmodel-package", "title": "Statistical Inference and Sensitivity Analysis for Instrumental Variables Model", "topics": [ "ivmodel-package" ] }, { "page": "AR.power", "title": "Power of the Anderson-Rubin (1949) Test", "topics": [ "AR.power" ] }, { "page": "AR.size", "title": "Sample Size Calculator for the Power of the Anderson-Rubin (1949) Test", "topics": [ "AR.size" ] }, { "page": "AR.test", "title": "Anderson-Rubin (1949) Test", "topics": [ "AR.test" ] }, { "page": "ARsens.power", "title": "Power of the Anderson-Rubin (1949) Test with Sensitivity Analysis", "topics": [ "ARsens.power" ] }, { "page": "ARsens.size", "title": "Sample Size Calculator for the Power of the Anderson-Rubin (1949) Test with Sensitivity Analysis", "topics": [ "ARsens.size" ] }, { "page": "ARsens.test", "title": "Sensitivity Analysis for the Anderson-Rubin (1949) Test", "topics": [ "ARsens.test" ] }, { "page": "balanceLovePlot", "title": "Create Love plot of standardized covariate mean differences", "topics": [ "balanceLovePlot" ] }, { "page": "biasLovePlot", "title": "Create Love plot of treatment bias and instrument bias", "topics": [ "biasLovePlot" ] }, { "page": "card.data", "title": "Card (1995) Data", "topics": [ "card.data" ] }, { "page": "CLR", "title": "Conditional Likelihood Ratio Test", "topics": [ "CLR" ] }, { "page": "coef.ivmodel", "title": "Coefficients of the Fitted Model in the 'ivmodel' Object", "topics": [ "coef.ivmodel" ] }, { "page": "coefOther", "title": "Exogenous Coefficients of the Fitted Model in the 'ivmodel' Object", "topics": [ "coefOther" ] }, { "page": "confint.ivmodel", "title": "Confidence Intervals for the Fitted Model in 'ivmodel' Object", "topics": [ "confint.ivmodel" ] }, { "page": "distributionBalancePlot", "title": "Plot randomization distributions of the Mahalanobis distance", "topics": [ "distributionBalancePlot" ] }, { "page": "fitted.ivmodel", "title": "Extract Model Fitted values in the 'ivmodel' Object", "topics": [ "fitted.ivmodel" ] }, { "page": "Fuller", "title": "Fuller-k Estimator", "topics": [ "Fuller" ] }, { "page": "getCovMeanDiffs", "title": "Get Covariate Mean Differences", "topics": [ "getCovMeanDiffs" ] }, { "page": "getMD", "title": "Get Mahalanobis Distance", "topics": [ "getMD" ] }, { "page": "getStandardizedCovMeanDiffs", "title": "Get Standardized Covariate Mean Differences", "topics": [ "getStandardizedCovMeanDiffs" ] }, { "page": "icu.data", "title": "Pseudo-data based on Branson and Keele (2020)", "topics": [ "icu.data" ] }, { "page": "iv.diagnosis", "title": "Diagnostics of instrumental variable analysis", "topics": [ "iv.diagnosis", "iv.diagnosis.plot" ] }, { "page": "ivmodel", "title": "Fitting Instrumental Variables (IV) Models", "topics": [ "ivmodel" ] }, { "page": "ivmodelFormula", "title": "Fitting Instrumental Variables (IV) Models", "topics": [ "ivmodelFormula" ] }, { "page": "IVpower", "title": "Power calculation for IV models", "topics": [ "IVpower" ] }, { "page": "IVsize", "title": "Calculating minimum sample size for achieving a certain power", "topics": [ "IVsize" ] }, { "page": "KClass", "title": "k-Class Estimator", "topics": [ "KClass" ] }, { "page": "LIML", "title": "Limited Information Maximum Likelihood Ratio (LIML) Estimator", "topics": [ "LIML" ] }, { "page": "model.matrix.ivmodel", "title": "Extract Design Matrix for 'ivmodel' Object", "topics": [ "model.matrix.ivmodel" ] }, { "page": "para", "title": "Parameter Estimation from Ivmodel", "topics": [ "para" ] }, { "page": "permTest.absBias", "title": "Perform a permutation test using the sum of absolute biases", "topics": [ "permTest.absBias" ] }, { "page": "permTest.md", "title": "Perform a permutation test using the Mahalanobis distance", "topics": [ "permTest.md" ] }, { "page": "residuals.ivmodel", "title": "Residuals from the Fitted Model in the 'ivmodel' Object", "topics": [ "resid.ivmodel", "residuals.ivmodel" ] }, { "page": "TSLS.power", "title": "Power of TSLS Estimator", "topics": [ "TSLS.power" ] }, { "page": "TSLS.size", "title": "Sample Size Calculator for the Power of Asymptotic T-test", "topics": [ "TSLS.size" ] }, { "page": "vcov.ivmodel", "title": "Calculate Variance-Covariance Matrix (i.e. Standard Error) for k-Class Estimators in the 'ivmodel' Object", "topics": [ "vcov.ivmodel" ] }, { "page": "vcovOther", "title": "Variance of Exogenous Coefficients of the Fitted Model in the 'ivmodel' Object", "topics": [ "vcovOther" ] } ], "_readme": "https://github.com/hyunseungkang/ivmodel/raw/HEAD/README.md", "_rundeps": [ "cli", "cpp11", "farver", "Formula", "ggplot2", "glue", "gtable", "isoband", "labeling", "lattice", "lifecycle", "magrittr", "Matrix", "plyr", "R6", "RColorBrewer", "Rcpp", "reshape2", "rlang", "S7", "scales", "stringi", "stringr", "vctrs", "viridisLite", "withr" ], "_score": 5.03261876085072, "_indexed": true, "_nocasepkg": "ivmodel", "_universes": [ "hyunseungkang" ], "_binaries": [ { "r": "4.7.0", "os": "linux", "version": "1.9.1", "date": "2026-10-10T17:40:23.000Z", "distro": "resolute", "commit": "825fa71c52961bc8b1066f6acb1bd24e93abcbba", "fileid": "https://r2.ropensci.org/6fc43116e3e7f5b2bd762a2358093d08868d4740b120fadb6482e24cfec45496", "status": "success", "check": "NOTE", "buildurl": "https://github.com/r-universe/hyunseungkang/actions/runs/38072367003" }, { "r": "4.6.1", "os": "linux", "version": "1.9.1", "date": "2026-10-10T17:40:34.000Z", "distro": "resolute", "commit": "825fa71c52961bc8b1066f6acb1bd24e93abcbba", "fileid": "https://r2.ropensci.org/cc85a0a205c31fff72b9397c83548fefe32ad977cf02d1d0c0b111b6c38820af", "status": "success", "check": "NOTE", "buildurl": "https://github.com/r-universe/hyunseungkang/actions/runs/38072367003" }, { "r": "4.5.3", "os": "mac", "version": "1.9.1", "date": "2026-10-10T18:35:11.000Z", "commit": "825fa71c52961bc8b1066f6acb1bd24e93abcbba", "fileid": "https://r2.ropensci.org/3061e0d56521b51e88e66da5fdb462f75fcd6413f907988264500ac3b3f07963", "status": "success", "check": "NOTE", "buildurl": "https://github.com/r-universe/hyunseungkang/actions/runs/38072367003" }, { "r": "4.6.1", "os": "mac", "version": "1.9.1", "date": "2026-10-10T18:33:52.000Z", "commit": "825fa71c52961bc8b1066f6acb1bd24e93abcbba", "fileid": "https://r2.ropensci.org/554ed2cca7b2cd5581062dd113e6d7f4ee443dc8223a53cdc6057e16cc92bef3", "status": "success", "check": "NOTE", "buildurl": "https://github.com/r-universe/hyunseungkang/actions/runs/38072367003" }, { "r": "4.6.0", "os": "wasm", "version": "1.9.1", "date": "2026-10-10T17:40:21.000Z", "commit": "825fa71c52961bc8b1066f6acb1bd24e93abcbba", "fileid": "https://r2.ropensci.org/ad56371fd5808263c4502c60d5de9df39059e216d8113a5127eac1adca320f96", "status": "success", "buildurl": "https://github.com/r-universe/hyunseungkang/actions/runs/38072367003" }, { "r": "4.7.0", "os": "win", "version": "1.9.1", "date": "2026-10-10T17:39:52.000Z", "commit": "825fa71c52961bc8b1066f6acb1bd24e93abcbba", "fileid": "https://r2.ropensci.org/1dc75352b39834bf0484c63b7aafa9f66bffcbe870276ba12927d7b2496961ab", "status": "success", "check": "NOTE", "buildurl": "https://github.com/r-universe/hyunseungkang/actions/runs/38072367003" }, { "r": "4.5.3", "os": "win", "version": "1.9.1", "date": "2026-10-10T17:39:40.000Z", "commit": "825fa71c52961bc8b1066f6acb1bd24e93abcbba", "fileid": "https://r2.ropensci.org/4dfe2fecb17ebf641cc7033293a9e9d55ff3a1c268939d28fdb1af86c50d9967", "status": "success", "check": "NOTE", "buildurl": "https://github.com/r-universe/hyunseungkang/actions/runs/38072367003" }, { "r": "4.6.1", "os": "win", "version": "1.9.1", "date": "2026-10-10T17:39:50.000Z", "commit": "825fa71c52961bc8b1066f6acb1bd24e93abcbba", "fileid": "https://r2.ropensci.org/6f2c99288519d4b7fa530713d0a6517dcf58251238c3e639ccddc7283533fdf7", "status": "success", "check": "NOTE", "buildurl": "https://github.com/r-universe/hyunseungkang/actions/runs/38072367003" } ] }