{ "_id": "6ae28694327abcdf868658c0", "Package": "PAmeasures", "Type": "Package", "Title": "Performance Assessment for Continuous and Survival Outcomes", "Version": "2.0.0", "Date": "2026-10-27", "Authors@R": "c(\nperson(\"Tong\", \"Zhu\", role = \"aut\"),\nperson(\"Zian\", \"Zhuang\", email = \"zianzhuang@ucla.edu\", role = c(\"aut\", \"cre\")),\nperson(\"Wen\", \"Su\", role = \"aut\"),\nperson(\"Xiaowu\", \"Dai\", role = \"aut\"),\nperson(\"Xiaoyan\", \"Wang\", role = \"aut\"),\nperson(\"Gang\", \"Li\", role = \"aut\"))", "Description": "Evaluates prediction accuracy for continuous outcomes and\nthe predictive performance of survival models in a unified\nframework. Implements the R-squared, L-squared, pseudo\nR-squared and related explained variation measures of Li and\nWang (2019) , the\nconcordance indices of Harrell et al. (1982)\n and Uno et al. (2011)\n, the time-dependent area under the\nreceiver operating characteristic curve (AUC) of Heagerty,\nLumley and Pepe (2000) ,\nand the Brier score of Graf et al. (1999)\n.\nSupports right-censored data; competing risks, following\nWolbers et al. (2014) , Wu\nand Li (2018) and Zhuang et al. (2025)\n; and two-phase sampling designs\nsuch as case-cohort and nested case-control studies, following\nLee, Zeleniuch-Jacquotte and Liu (2021)\n. Revives and expands the\noriginal 'PAmeasures' package with a unified interface for\nsurvival prediction assessment.", "URL": "https://github.com/Larryzza/PAmeasures", "BugReports": "https://github.com/Larryzza/PAmeasures/issues", "License": "GPL-3", "Encoding": "UTF-8", "Language": "en-US", "LazyData": "true", "Config/testthat/edition": "3", "NeedsCompilation": "no", "Config/roxygen2/version": "8.1.0", "RoxygenNote": "7.3.3", "Packaged": { "Date": "2026-10-28 23:29:58 UTC", "User": "root" }, "Author": "Tong Zhu [aut], Zian Zhuang [aut, cre], Wen Su [aut], Xiaowu\nDai [aut], Xiaoyan Wang [aut], Gang Li [aut]", "Maintainer": "Zian Zhuang ", "Repository": "https://cran.r-universe.dev", "Date/Publication": "2026-10-28 21:44:56 UTC", "RemoteUrl": "https://github.com/cran/PAmeasures", "RemoteRef": "HEAD", "RemoteSha": "a8ad0414acd68d7775cb6ce05de8010b0a25f724", "_user": "cran", "_type": "src", "_file": "PAmeasures_2.0.0.tar.gz", "_fileid": "https://r2.ropensci.org/ae0a9936b924a8c2822427ac2c7acce8f0352038b82d6c5a3c6ae0a211429775", "_filesize": 433107, "_sha256": "ae0a9936b924a8c2822427ac2c7acce8f0352038b82d6c5a3c6ae0a211429775", "_expires": "2027-02-05T23:34:41.000Z", "_created": "2026-10-28T23:29:58.000Z", "_published": "2026-10-28T23:34:44.266Z", "_upstream": "https://github.com/cran/PAmeasures", "_status": "success", "_maintainer": { "name": "Zian Zhuang", "email": "zianzhuang@ucla.edu", "login": "larryzza", "description": "", "uuid": 54130060 }, "_jobs": [ { "job": 123165372226, "time": 242, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "12859399042" }, { "job": 123165372210, "time": 225, "config": "linux-release-x86_64", "r": "4.6.1", "check": "OK", "artifact": "12860337082" }, { "job": 123163684179, "time": 262, "config": "source", "r": "4.6.1", "check": "OK", "artifact": "12859668002" }, { "job": 123165372158, "time": 135, "config": "wasm-release", "r": "4.6.0", "check": "OK", "artifact": "12859998061" }, { "job": 123165372163, "time": 153, "config": "windows-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "12860770236" }, { "job": 123165372086, "time": 139, "config": "windows-release-x86_64", "r": "4.6.1", "check": "OK", "artifact": "12859603305" } ], "_buildurl": "https://github.com/r-universe/cran/actions/runs/40787288190", "_commit": { "id": "a8ad0414acd68d7775cb6ce05de8010b0a25f724", "author": "Zian Zhuang ", "committer": "cran-robot ", "message": "version 2.0.0\n", "time": 1793223896 }, "_distro": "resolute", "_host": "GitHub-Actions", "_registered": true, "_dependencies": [ { "package": "R", "version": ">= 4.1.0", "role": "Depends" }, { "package": "Hmisc", "role": "Imports" }, { "package": "survival", "role": "Imports" }, { "package": "stats", "role": "Imports" }, { "package": "utils", "role": "Imports" }, { "package": "tdROC", "role": "Imports" }, { "package": "survivalROC", "role": "Imports" }, { "package": "yardstick", "role": "Imports" }, { "package": "ggplot2", "role": "Imports" }, { "package": "patchwork", "role": "Imports" }, { "package": "dplyr", "role": "Imports" }, { "package": "magrittr", "role": "Imports" }, { "package": "purrr", "role": "Imports" }, { "package": "tibble", "role": "Imports" }, { "package": "tidyr", "role": "Imports" }, { "package": "pec", "role": "Imports" }, { "package": "pmcalibration", "version": ">= 0.2.0", "role": "Imports" }, { "package": "prodlim", "role": "Imports" }, { "package": "spelling", "role": "Suggests" }, { "package": "testthat", "version": ">= 3.0.0", "role": "Suggests" }, { "package": "withr", "role": "Suggests" }, { "package": "pkgload", "role": "Suggests" }, { "package": "covr", "role": "Suggests" }, { "package": "randomForestSRC", "role": "Suggests" }, { "package": "cmprsk", "role": "Suggests" } ], "_owner": "cran", "_selfowned": false, "_usedby": 0, "_updates": [ { "week": "2026-44", "n": 1 } ], "_tags": [ { "name": "2.0.0", "date": "2026-10-28" } ], "_stars": 1, "_contributors": [ { "user": "larryzza", "count": 1, "uuid": 54130060 } ], "_userbio": { "uuid": 6899542, "type": "organization", "name": "cran", "followers": 634, "description": "Unofficial read-only mirror of all CRAN R packages" }, "_downloads": { "count": 54, "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/PAmeasures" }, "_devurl": "https://github.com/larryzza/pameasures", "_rbuild": "4.6.1", "_assets": [ "extra/citation.cff", "extra/citation.html", "extra/citation.json", "extra/citation.txt", "extra/contents.json", "extra/manual.pdf", "extra/NEWS.html", "extra/NEWS.txt", "extra/PAmeasures.html", "extra/readme.html", "extra/readme.md" ], "_cranurl": false, "_releases": [ { "version": "0.1.0", "date": "2018-01-22" }, { "version": "2.0.0", "date": "2026-10-28" } ], "_exports": [ "pa_calibration", "pa_calibration_cr", "pa_case_cohort_weights", "pa_evaluate_two_phase", "pa_fit_and_eval", "pa_metric_names", "pa_nested_case_control_weights", "pa_nlm", "pa_plot_pred", "pa_plot_summary", "pa_predict_cif", "pa_predict_coxph", "pa_predict_survreg", "pa_sample_design", "pa_sim_cox_weibull", "pa_simulate_fine_gray", "pa_summarize", "pa_summarize_cr", "pa_survival_eval", "pa_survival_eval_cr", "pam.nlm" ], "_datasets": [ { "name": "moore", "title": "Moore's Law Data", "object": "moore", "class": [ "data.frame" ], "fields": [ "year", "time", "count" ], "rows": 48, "table": true, "tojson": true } ], "_help": [ { "page": "moore", "title": "Moore's Law Data", "topics": [ "moore" ] }, { "page": "pa_calibration", "title": "Calibration of Predicted Event Probabilities at One Time Point", "topics": [ "pa_calibration", "pa_calibration_cr" ] }, { "page": "pa_case_cohort_weights", "title": "Case-cohort sampling weights", "topics": [ "pa_case_cohort_weights" ] }, { "page": "pa_evaluate_two_phase", "title": "Evaluate Survival Model Metrics for Two-Phase Sampling Designs", "topics": [ "pa_evaluate_two_phase" ] }, { "page": "pa_fit_and_eval", "title": "Performance Metrics for Survival Analysis Models", "topics": [ "pa_fit_and_eval" ] }, { "page": "pa_metric_names", "title": "Canonical metric names", "topics": [ "pa_metric_names" ] }, { "page": "pa_nested_case_control_weights", "title": "Nested case-control (NCC) sampling weights", "topics": [ "pa_nested_case_control_weights" ] }, { "page": "pa_nlm", "title": "Prediction Accuracy for Continuous Outcomes", "topics": [ "pam.nlm", "pa_nlm" ] }, { "page": "pa_plot_pred", "title": "Quick Diagnostic Plot for Survival Model Predicted Probabilities", "topics": [ "pa_plot_pred" ] }, { "page": "pa_plot_summary", "title": "Arrange multiple prediction plots with letter tags", "topics": [ "pa_plot_summary" ] }, { "page": "pa_predict_cif", "title": "Predict Subject-Specific Cumulative Incidence Function (CIF)", "topics": [ "pa_predict_cif" ] }, { "page": "pa_predict_coxph", "title": "Prediction Accuracy Measures for Cox Proportional Hazards Model", "topics": [ "pa_predict_coxph" ] }, { "page": "pa_predict_survreg", "title": "Prediction Accuracy Measures for Parametric Survival Regression Models", "topics": [ "pa_predict_survreg" ] }, { "page": "pa_sample_design", "title": "Summarize multiple two-phase (case-cohort) models into a wide table", "topics": [ "pa_sample_design" ] }, { "page": "pa_sim_cox_weibull", "title": "Simulate Cox survival data with optional interaction terms and targeted censoring", "topics": [ "pa_sim_cox_weibull" ] }, { "page": "pa_simulate_fine_gray", "title": "Simulate data from a two-cause Fine-Gray model", "topics": [ "pa_simulate_fine_gray" ] }, { "page": "pa_summarize", "title": "Summarize multiple survival models into a wide comparison table", "topics": [ "pa_summarize" ] }, { "page": "pa_summarize_cr", "title": "Summarize multiple competing-risks models into a wide comparison table", "topics": [ "pa_summarize_cr" ] }, { "page": "pa_survival_eval", "title": "Compute Survival Model Evaluation Metrics", "topics": [ "pa_survival_eval" ] }, { "page": "pa_survival_eval_cr", "title": "Evaluate Survival Prediction Performance with Competing Risks", "topics": [ "pa_survival_eval_cr" ] } ], "_readme": "https://github.com/cran/PAmeasures/raw/HEAD/README.md", "_rundeps": [ "backports", "base64enc", "bslib", "cachem", "checkmate", "cli", "cluster", "cmprsk", "codetools", "colorspace", "cpp11", "data.table", "diagram", "digest", "doParallel", "dplyr", "evaluate", "farver", "fastmap", "fontawesome", "foreach", "foreign", "Formula", "fs", "future", "future.apply", "generics", "ggplot2", "glmnet", "globals", "glue", "gridExtra", "gtable", "hardhat", "highr", "Hmisc", "htmlTable", "htmltools", "htmlwidgets", "isoband", "iterators", "jquerylib", "jsonlite", "KernSmooth", "knitr", "labeling", "lattice", "lava", "lifecycle", "listenv", "magrittr", "MASS", "Matrix", "MatrixModels", "memoise", "mets", "mgcv", "mime", "multcomp", "mvtnorm", "nlme", "nnet", "numDeriv", "parallelly", "patchwork", "pbapply", "pec", "pillar", "pkgconfig", "plotrix", "pmcalibration", "polspline", "prodlim", "progressr", "Publish", "purrr", "quantreg", "R6", "ranger", "rappdirs", "RColorBrewer", "Rcpp", "RcppArmadillo", "RcppEigen", "riskRegression", "rlang", "rmarkdown", "rms", "rpart", "rstudioapi", "S7", "sandwich", "sass", "scales", "shape", "SparseM", "sparsevctrs", "SQUAREM", "stringi", "stringr", "survival", "survivalROC", "tdROC", "TH.data", "tibble", "tidyr", "tidyselect", "timereg", "tinytex", "utf8", "vctrs", "viridisLite", "withr", "xfun", "yaml", "yardstick", "zoo" ], "_score": 1.6989700043360187, "_indexed": false, "_nocasepkg": "pameasures", "_universes": [ "cran", "larryzza" ], "_indexurl": "https://larryzza.r-universe.dev/PAmeasures", "_binaries": [ { "r": "4.7.0", "os": "linux", "version": "2.0.0", "date": "2026-10-28T23:32:44.000Z", "distro": "resolute", "commit": "a8ad0414acd68d7775cb6ce05de8010b0a25f724", "fileid": "https://r2.ropensci.org/59353c8df3340f3029e46c3207fb4da75336cba24cc9171982363ee501cefeca", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/40787288190" }, { "r": "4.6.1", "os": "linux", "version": "2.0.0", "date": "2026-10-28T23:32:45.000Z", "distro": "resolute", "commit": "a8ad0414acd68d7775cb6ce05de8010b0a25f724", "fileid": "https://r2.ropensci.org/8a4696ced6b71c1bec185ff627daa3cfe6d9c90fed57a8d2a38f9e96c37ed1ed", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/40787288190" }, { "r": "4.6.0", "os": "wasm", "version": "2.0.0", "date": "2026-10-28T23:32:38.000Z", "commit": "a8ad0414acd68d7775cb6ce05de8010b0a25f724", "fileid": "https://r2.ropensci.org/ba216199b76547fbcf77de114026efe2218b3bc325e9e07788242269c7110550", "status": "success", "buildurl": "https://github.com/r-universe/cran/actions/runs/40787288190" }, { "r": "4.7.0", "os": "win", "version": "2.0.0", "date": "2026-10-28T23:31:35.000Z", "commit": "a8ad0414acd68d7775cb6ce05de8010b0a25f724", "fileid": "https://r2.ropensci.org/f15eaceff40fcbbaf324719ffb1298692bbb0dc63ecd9ddd1d52a7ab4675d6a1", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/40787288190" }, { "r": "4.6.1", "os": "win", "version": "2.0.0", "date": "2026-10-28T23:31:21.000Z", "commit": "a8ad0414acd68d7775cb6ce05de8010b0a25f724", "fileid": "https://r2.ropensci.org/582c1515001baf7ffb121736a8f237e6143e8ed67307644a9f23c28030f5bac4", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/40787288190" } ] }