{ "_id": "6a1f0aa4b401979e7341c5b6", "Package": "PStrata", "Type": "Package", "Title": "Principal Stratification Analysis in R", "Version": "1.0.2", "Date": "2026-05-17", "Encoding": "UTF-8", "Authors@R": "c(\nperson(given = \"Bo\", family = \"Liu\", role = c(\"aut\", \"cre\"), email = \"bo.liu1997@gmail.com\"),\nperson(given = \"Fan\", family = \"Li\", role = \"ctb\", email = \"fl35@duke.edu\"))", "Author": "Bo Liu [aut, cre], Fan Li [ctb]", "Maintainer": "Bo Liu ", "Description": "Estimating causal effects in the presence of\npost-treatment confounding using principal stratification.\n'PStrata' allows for customized monotonicity assumptions and\nexclusion restriction assumptions, with automatic full Bayesian\ninference supported by 'Stan'. The main workflow is\nPStrataModel() to specify the model, fit() to run MCMC\nsampling, estimate() to extract potential outcomes, and\ncontrast() to compute causal effects. Visualization tools are\nprovided for diagnosis and interpretation. See Liu and Li\n(2023) for details.", "URL": "https://github.com/LauBok/PStrata", "BugReports": "https://github.com/LauBok/PStrata/issues", "Collate": "PStrata-package.R utils.R survival.R prior.R make_stancode.R\nsim_data_normal.R sim_data_Cox.R PStrataModel.R fit.R\nestimate.R contrast.R", "License": "GPL (>= 2)", "LazyData": "true", "RoxygenNote": "7.3.3", "Config/pak/sysreqs": "cmake make libicu-dev", "Repository": "https://laubok.r-universe.dev", "Date/Publication": "2026-05-17 17:32:37 UTC", "RemoteUrl": "https://github.com/laubok/pstrata", "RemoteRef": "HEAD", "RemoteSha": "902dc3b61e31c506e9f9866cf68a5262f2cd08c0", "NeedsCompilation": "no", "Packaged": { "Date": "2026-05-17 18:18:29 UTC", "User": "root" }, "MD5sum": "44109b2769cfcea3e11c949793e0aa11", "_user": "laubok", "_type": "src", "_file": "PStrata_1.0.2.tar.gz", "_fileid": "fb10863f785e2611304bfb5e82f6ccce434e171e8160fd783b8852768fe17623", "_filesize": 235722, "_sha256": "fb10863f785e2611304bfb5e82f6ccce434e171e8160fd783b8852768fe17623", "_created": "2026-05-17T18:18:29.000Z", "_published": "2026-06-02T16:53:56.694Z", "_distro": "noble", "_jobs": [ { "job": 79125373377, "time": 145, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "7044870275" }, { "job": 79125373464, "time": 190, "config": "linux-release-x86_64", "r": "4.6.0", "check": "OK", "artifact": "7044875635" }, { "job": 79125373366, "time": 160, "config": "macos-oldrel-arm64", "r": "4.5.3", "check": "OK", "artifact": "7044869478" }, { "job": 79125373059, "time": 191, "config": "macos-release-arm64", "r": "4.6.0", "check": "OK", "artifact": "7044871823" }, { "job": 79125372656, "time": 198, "config": "source", "r": "4.6.0", "check": "OK", "artifact": "7044852232" }, { "job": 79125372391, "time": 138, "config": "wasm-release", "r": "4.6.0", "check": "OK", "artifact": "7364331644" }, { "job": 79125373307, "time": 104, "config": "windows-devel", "r": "4.7.0", "check": "OK", "artifact": "7044865453" }, { "job": 79125373515, "time": 92, "config": "windows-oldrel", "r": "4.5.3", "check": "OK", "artifact": "7044863593" }, { "job": 79125373151, "time": 101, "config": "windows-release", "r": "4.6.0", "check": "OK", "artifact": "7044864651" } ], "_buildurl": "https://github.com/r-universe/laubok/actions/runs/25998811832", "_status": "success", "_host": "GitHub-Actions", "_upstream": "https://github.com/laubok/pstrata", "_commit": { "id": "902dc3b61e31c506e9f9866cf68a5262f2cd08c0", "author": "Bo Liu ", "committer": "Bo Liu ", "message": "v1.0.2: new PStrataModel/fit/estimate/contrast API + modernized diagnostics\n\nReplace the PStrata()/PSOutcome()/PSContrast() design with the\nPStrataModel() -> fit() -> estimate() -> contrast() pipeline. Drop the\nold PSFormula/PSObject/PSSample/PStrataInfo/make_standata internals.\n\n- diagnostics(): rank-normalized split-Rhat + Bulk/Tail ESS via\n rstan::monitor, convergence threshold 1.01 (Vehtari et al. 2021)\n- poisson(\"sqrt\") link added to the family registry\n- ER specified via the ER= argument (asterisk-in-strata-string removed)\n- dependencies: add reformulas, drop dplyr/abind; Imports refreshed\n- regenerate roxygen man pages and NAMESPACE; bump to 1.0.2 (2026-05-17)\n", "time": 1779039157 }, "_maintainer": { "name": "Bo Liu", "email": "bo.liu1997@gmail.com", "login": "boliu1997", "description": "", "uuid": 259412667 }, "_registered": true, "_dependencies": [ { "package": "R", "version": ">= 3.5.0", "role": "Depends" }, { "package": "ggplot2", "role": "Imports" }, { "package": "rstan", "role": "Imports" }, { "package": "lme4", "role": "Imports" }, { "package": "reformulas", "role": "Imports" }, { "package": "purrr", "role": "Imports" }, { "package": "stringr", "role": 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