{ "_id": "6a215d53cd65a98ecbd2f7d8", "Package": "BetaDanish", "Type": "Package", "Title": "The Beta-Danish Distribution for Lifetime Data Analysis", "Version": "0.2.0", "Authors@R": "c(\nperson(\"Bilal\", \"Ahmad\", email = \"bilalahmad.imcbh9@gmail.com\",\nrole = c(\"aut\", \"cre\")),\nperson(\"Muhammad Yameen\", \"Danish\", email = \"yameen.danish@aiou.edu.pk\",\nrole = \"aut\")\n)", "Description": "Implements the four-parameter Beta-Danish distribution and\nits three-parameter submodel for survival and reliability\nanalysis, based on Ahmad and Danish (2025)\n. Provides functions for density,\ndistribution, quantile, hazard, and random generation. Includes\nmaximum likelihood estimation for complete and right-censored\ndata, goodness-of-fit assessment, comparison with standard\nlifetime distributions, and publication-quality visualizations.\nAdvanced modules support Accelerated Failure Time (AFT)\nregression, mixture and promotion-time cure models, and\ncompeting risks analysis.", "URL": "https://bilal-aiou.github.io/BetaDanish/,\nhttps://github.com/bilal-aiou/BetaDanish", "BugReports": "https://github.com/bilal-aiou/BetaDanish/issues", "License": "GPL-3", "Encoding": "UTF-8", "LazyData": "true", "VignetteBuilder": "knitr", "Config/testthat/edition": "3", "Config/roxygen2/version": "8.0.0", "Language": "en-US", "Repository": "https://bilal-aiou.r-universe.dev", "Date/Publication": "2026-06-04 06:29:00 UTC", "RemoteUrl": "https://github.com/bilal-aiou/betadanish", "RemoteRef": "HEAD", "RemoteSha": "0ec95a909b6ebd282cd66e85aaa4dbf0161ef3d2", "NeedsCompilation": "no", "Packaged": { "Date": "2026-06-04 11:06:31 UTC", "User": "root" }, "Author": "Bilal Ahmad [aut, cre],\nMuhammad Yameen Danish [aut]", "Maintainer": "Bilal Ahmad ", "MD5sum": "c45fd652d10d247cbcab87cee5e4bae9", "_user": "bilal-aiou", "_type": "src", "_file": "BetaDanish_0.2.0.tar.gz", "_fileid": "36500cc39b7f30267847ecd2b8078cda219467517990293f68492308eabdfa73", "_filesize": 678479, "_sha256": "36500cc39b7f30267847ecd2b8078cda219467517990293f68492308eabdfa73", "_created": "2026-06-04T11:06:31.000Z", "_published": "2026-06-04T11:11:15.859Z", "_distro": "noble", "_jobs": [ { "job": 79505482926, "time": 159, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "7409878106" }, { "job": 79505482994, "time": 153, "config": "linux-release-x86_64", "r": "4.6.0", "check": "OK", "artifact": "7409876060" }, { "job": 79505482929, "time": 88, "config": "macos-oldrel-arm64", "r": "4.5.3", "check": "OK", "artifact": "7409900953" }, { "job": 79505482918, "time": 104, "config": "macos-release-arm64", "r": "4.6.0", "check": "OK", "artifact": "7409904679" }, { "job": 79504872528, "time": 229, "config": "source", "r": "4.6.0", "check": "OK", "artifact": "7409827120" }, { "job": 79505482895, "time": 111, "config": "wasm-release", "r": "4.6.0", "check": "OK", "artifact": "7409862265" }, { "job": 79505482987, "time": 101, "config": "windows-devel", "r": "4.7.0", "check": "OK", "artifact": "7409860158" }, { "job": 79505482937, "time": 124, "config": "windows-oldrel", "r": "4.5.3", "check": "OK", "artifact": "7409866145" }, { "job": 79505482912, "time": 99, "config": "windows-release", "r": "4.6.0", "check": "OK", "artifact": "7409858024" } ], "_buildurl": "https://github.com/r-universe/bilal-aiou/actions/runs/26947743034", "_status": "success", "_host": "GitHub-Actions", "_upstream": "https://github.com/bilal-aiou/betadanish", "_commit": { "id": "0ec95a909b6ebd282cd66e85aaa4dbf0161ef3d2", "author": "Bilal Ahmad ", "committer": "Bilal Ahmad ", "message": "Correct article title and add thesis citation\n", "time": 1780554540 }, "_maintainer": { "name": "Bilal Ahmad", "email": "bilalahmad.imcbh9@gmail.com", "login": "bilal-aiou", "description": "", "uuid": 283443359 }, "_registered": true, "_dependencies": [ { "package": "R", "version": ">= 3.5", "role": "Depends" }, { "package": "maxLik", "role": "Imports" }, { "package": "survival", "role": "Imports" }, { "package": "stats", "role": "Imports" }, { "package": "graphics", "role": "Imports" }, { "package": "utils", "role": "Imports" }, { "package": "tools", "role": "Imports" }, { "package": "readxl", "role": "Suggests" }, { "package": "flexsurv", "role": "Suggests" }, { "package": "testthat", "version": ">= 3.0.0", "role": "Suggests" }, { "package": "knitr", "role": "Suggests" }, { "package": "rmarkdown", "role": "Suggests" }, { "package": "cmprsk", "role": "Suggests" }, { "package": "coda", "role": "Suggests" }, { "package": "MCMCpack", "role": "Suggests" } ], "_owner": "bilal-aiou", "_selfowned": true, "_usedby": 0, "_updates": [ { "week": "2026-20", "n": 5 }, { "week": "2026-23", "n": 16 } ], "_tags": [ { "name": "v0.2.0", "date": "2026-06-03" } ], "_stars": 0, "_contributors": [ { "user": "bilal-aiou", "count": 21, "uuid": 283443359 } ], "_userbio": { "uuid": 283443359, "type": "user", "name": "bilal-aiou" }, "_downloads": { "count": 202, "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/BetaDanish" }, "_devurl": "https://github.com/bilal-aiou/betadanish", "_pkgdown": "https://bilal-aiou.github.io/BetaDanish/", "_searchresults": 0, "_rbuild": "4.6.0", "_assets": [ "extra/BetaDanish.html", "extra/citation.cff", "extra/citation.html", "extra/citation.json", "extra/citation.txt", "extra/contents.json", "extra/NEWS.html", "extra/NEWS.txt", "extra/readme.html", "extra/readme.md", "manual.pdf" ], "_homeurl": "https://github.com/bilal-aiou/betadanish", "_realowner": "bilal-aiou", "_cranurl": true, "_releases": [ { "version": "0.1.0", "date": "2026-05-20" }, { "version": "0.2.0", "date": "2026-06-04" } ], "_exports": [ "analyze_betadanish", "bayes_betadanish", "bd_entropy_shannon", "bd_order_stat_pdf", "cif_betadanish", "cif_compare", "compare_distributions", "compare_models", "dbetadanish", "fit_bd_aft", "fit_bd_competing", "fit_bd_cure", "fit_betadanish", "gof_betadanish", "hbetadanish", "pbetadanish", "qbetadanish", "rbetadanish", "read_survival_data", "report_betadanish", "simulate_bd_cure_data", "simulate_bd_data" ], "_datasets": [ { "name": "aarset", "title": "Aarset Device Failure Times", "object": "aarset", "class": [ "data.frame" ], "fields": [ "time", "status" ], "rows": 50, "table": true, "tojson": true }, { "name": "brain_cancer", "title": "Brain Cancer Survival Data", "object": "brain_cancer", "class": [ "data.frame" ], "fields": [ "ID", "Gender", "Age", "Area", "FH", "CMH", "Grade", "Surgery", "Radiotherapy", "Chemotherapy", "Treatment", "Morphology", "Survstatus", "Survtime", "Types", "Morphology1" ], "rows": 500, "table": true, "tojson": true }, { "name": "carbon_fibres", "title": "Breaking Stress of Carbon Fibres", "object": "carbon_fibres", "class": [ "data.frame" ], "fields": [ "time", "status" ], "rows": 100, "table": true, "tojson": true }, { "name": "leukemia", "title": "Acute Myelogenous Leukemia Survival", "object": "leukemia", "class": [ "data.frame" ], "fields": [ "time", "status", "group" ], "rows": 23, "table": true, "tojson": true }, { "name": "melanoma", "title": "Malignant Melanoma Survival After Surgery", "object": "melanoma", "class": [ "data.frame" ], "fields": [ "time", "status", "sex", "age", "year", "thickness", "ulcer" ], "rows": 205, "table": true, "tojson": true }, { "name": "remission", "title": "Bladder Cancer Remission Times", "object": "remission", "class": [ "data.frame" ], "fields": [ "time", "status" ], "rows": 128, "table": true, "tojson": true }, { "name": "transplant", "title": "Bone Marrow Transplant Survival", "object": "transplant", "class": [ "data.frame" ], "fields": [ "time", "status", "group" ], "rows": 91, "table": true, "tojson": true } ], "_help": [ { "page": "aarset", "title": "Aarset Device Failure Times", "topics": [ "aarset" ] }, { "page": "analyze_betadanish", "title": "Comprehensive Beta-Danish Analysis Pipeline", "topics": [ "analyze_betadanish" ] }, { "page": "bayes_betadanish", "title": "Bayesian Estimation for the Beta-Danish Distribution", "topics": [ "bayes_betadanish" ] }, { "page": "bd_entropy_shannon", "title": "Shannon Entropy of the Beta-Danish Distribution", "topics": [ "bd_entropy_shannon" ] }, { "page": "bd_order_stat_pdf", "title": "Density of the r-th Order Statistic", "topics": [ "bd_order_stat_pdf" ] }, { "page": "BetaDanish", "title": "The Beta-Danish Distribution", "topics": [ "BetaDanish", "dbetadanish", "hbetadanish", "pbetadanish", "qbetadanish", "rbetadanish" ] }, { "page": "brain_cancer", "title": "Brain Cancer Survival Data", "topics": [ "brain_cancer" ] }, { "page": "carbon_fibres", "title": "Breaking Stress of Carbon Fibres", "topics": [ "carbon_fibres" ] }, { "page": "cif_betadanish", "title": "Compute Cumulative Incidence Function (CIF)", "topics": [ "cif_betadanish" ] }, { "page": "cif_compare", "title": "Compare Model-Based CIF to the Aalen-Johansen Estimator", "topics": [ "cif_compare" ] }, { "page": "coef.betadanish", "title": "Extract Coefficients", "topics": [ "coef.betadanish" ] }, { "page": "compare_distributions", "title": "Compare Beta-Danish with Standard Distributions", "topics": [ "compare_distributions" ] }, { "page": "compare_models", "title": "Compare Nested Beta-Danish Models", "topics": [ "compare_models" ] }, { "page": "fit_bd_aft", "title": "Fit Beta-Danish AFT Regression Model", "topics": [ "fit_bd_aft" ] }, { "page": "fit_bd_competing", "title": "Fit Beta-Danish Competing Risks Model", "topics": [ "fit_bd_competing" ] }, { "page": "fit_bd_cure", "title": "Fit Beta-Danish Cure Models", "topics": [ "fit_bd_cure" ] }, { "page": "fit_betadanish", "title": "Fit the Beta-Danish Distribution to Survival Data", "topics": [ "fit_betadanish" ] }, { "page": "gof_betadanish", "title": "Goodness-of-Fit Statistics for Beta-Danish Models", "topics": [ "gof_betadanish" ] }, { "page": "leukemia", "title": "Acute Myelogenous Leukemia Survival", "topics": [ "leukemia" ] }, { "page": "logLik.betadanish", "title": "Extract Log-Likelihood", "topics": [ "logLik.betadanish" ] }, { "page": "melanoma", "title": "Malignant Melanoma Survival After Surgery", "topics": [ "melanoma" ] }, { "page": "plot.bd_aft", "title": "Cox-Snell Residual Plot for AFT and Cure Fits", "topics": [ "plot.bd_aft", "plot.bd_cure" ] }, { "page": "plot.betadanish", "title": "Plot Diagnostics for Beta-Danish Fit", "topics": [ "plot.betadanish" ] }, { "page": "print.betadanish", "title": "Print Method for Beta-Danish Fit", "topics": [ "print.betadanish" ] }, { "page": "print.summary.betadanish", "title": "Print Summary Method for Beta-Danish Fit", "topics": [ "print.summary.betadanish" ] }, { "page": "read_survival_data", "title": "Read and Prepare Survival Data", "topics": [ "read_survival_data" ] }, { "page": "remission", "title": "Bladder Cancer Remission Times", "topics": [ "remission" ] }, { "page": "report_betadanish", "title": "Create a compact report from a BetaDanish model fit", "topics": [ "report_betadanish" ] }, { "page": "simulate_bd_cure_data", "title": "Simulate Beta-Danish Cure Data", "topics": [ "simulate_bd_cure_data" ] }, { "page": "simulate_bd_data", "title": "Simulate Data from the Beta-Danish Distribution", "topics": [ "simulate_bd_data" ] }, { "page": "summary.betadanish", "title": "Summary Method for Beta-Danish Fit", "topics": [ "summary.betadanish" ] }, { "page": "transplant", "title": "Bone Marrow Transplant Survival", "topics": [ "transplant" ] }, { "page": "vcov.betadanish", "title": "Extract Variance-Covariance Matrix", "topics": [ "vcov.betadanish" ] } ], "_readme": "https://github.com/bilal-aiou/betadanish/raw/HEAD/README.md", "_rundeps": [ "digest", "generics", "lattice", "Matrix", "maxLik", "miscTools", "sandwich", "survival", "zoo" ], "_vignettes": [ { "source": "betadanish-case-study.Rmd", "filename": "betadanish-case-study.html", "title": "A Case Study Using the Beta-Danish Distribution", "engine": "knitr::rmarkdown", "headings": [ "Introduction", "Fitting the Beta-Danish model", "Three-parameter submodel", "Diagnostic plots", "Interpretation" ], "created": "2026-05-11 06:03:39", "modified": "2026-05-11 06:03:39", "commits": 1 }, { "source": "bd-bayesian.Rmd", "filename": "bd-bayesian.html", "title": "Bayesian Estimation with BetaDanish", "author": "Bilal Ahmad", "engine": "knitr::rmarkdown", "headings": [ "1. Overview", "2. ED submodel on bladder cancer remission times", "3. Posterior diagnostics", "4. Posterior survival vs Kaplan-Meier", "5. Bayesian vs MLE comparison" ], "created": "2026-06-03 01:50:03", "modified": "2026-06-03 01:50:55", "commits": 2 }, { "source": "bd-competing-risks.Rmd", "filename": "bd-competing-risks.html", "title": "Competing Risks with the Beta-Danish Distribution", "author": "Bilal Ahmad", "engine": "knitr::rmarkdown", "headings": [ "Overview", "Simulated two-cause data", "Fitting the model", "CIF comparison: Beta-Danish vs Aalen-Johansen", "Gray's test" ], "created": "2026-06-03 01:50:03", "modified": "2026-06-03 05:56:25", "commits": 3 }, { "source": "bd-cure-models.Rmd", "filename": "bd-cure-models.html", "title": "Cure Models with the Beta-Danish Distribution", "author": "Bilal Ahmad", "engine": "knitr::rmarkdown", "headings": [ "Two cure formulations", "Quick example", "Mixture cure model", "Promotion-time cure model", "See also" ], "created": "2026-06-03 01:50:03", "modified": "2026-06-03 05:56:25", "commits": 3 }, { "source": "BetaDanish_Introduction.Rmd", "filename": "BetaDanish_Introduction.html", "title": "Introduction to the BetaDanish Package", "author": "Bilal Ahmad & Dr. Muhammad Yameen Danish", "engine": "knitr::rmarkdown", "headings": [ "1. Introduction", "2. Theoretical Background", "The 3-Parameter Submodel", "3. Core Distribution Functions", "4. Fitting Models to Data", "Example 1: Uncensored Data (Bladder Cancer Remission)", "Example 2: Right-Censored Data (Bone Marrow Transplant)", "5. Advanced Modeling: Cure Rates", "6. Automated Benchmarking", "7. Conclusion" ], "created": "2026-05-11 06:03:39", "modified": "2026-05-11 06:03:39", "commits": 1 } ], "_score": 4.698970004336019, "_indexed": true, "_nocasepkg": "betadanish", "_universes": [ "bilal-aiou" ], "_binaries": [ { "r": "4.7.0", "os": "linux", "version": "0.2.0", "date": "2026-06-04T11:08:57.000Z", "distro": "noble", "commit": "0ec95a909b6ebd282cd66e85aaa4dbf0161ef3d2", "fileid": "594576f056446c5191acc58edd7cfb204335fa2fde213a06bad2694a5e3c8761", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/bilal-aiou/actions/runs/26947743034" }, { "r": "4.6.0", "os": "linux", "version": "0.2.0", "date": "2026-06-04T11:08:53.000Z", "distro": "noble", "commit": "0ec95a909b6ebd282cd66e85aaa4dbf0161ef3d2", "fileid": "abfeeed5e1495de6c340e50b0dafc8f20998f8d078f0dd3d0158b21f8b9b33cf", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/bilal-aiou/actions/runs/26947743034" }, { "r": "4.5.3", "os": "mac", "version": "0.2.0", "date": "2026-06-04T11:10:24.000Z", "commit": "0ec95a909b6ebd282cd66e85aaa4dbf0161ef3d2", "fileid": "527fb8221070de69d0c009e728e19e5aa99105e7ccc933c5846f4245bd4c2e2b", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/bilal-aiou/actions/runs/26947743034" }, { "r": "4.6.0", "os": "mac", "version": "0.2.0", "date": "2026-06-04T11:10:28.000Z", "commit": "0ec95a909b6ebd282cd66e85aaa4dbf0161ef3d2", "fileid": "39bfe8449e906d64ee7b85e552407a9f687d80eebcb1fe284f8061fafa4ae916", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/bilal-aiou/actions/runs/26947743034" }, { "r": "4.6.0", "os": "wasm", "version": "0.2.0", "date": "2026-06-04T11:08:43.000Z", "commit": "0ec95a909b6ebd282cd66e85aaa4dbf0161ef3d2", "fileid": "7e1535efec4c3d65c9f02e996863a69380a5b1d846c59054d94e428c25d63acc", "status": "success", "buildurl": "https://github.com/r-universe/bilal-aiou/actions/runs/26947743034" }, { "r": "4.7.0", "os": "win", "version": "0.2.0", "date": "2026-06-04T11:08:04.000Z", "commit": "0ec95a909b6ebd282cd66e85aaa4dbf0161ef3d2", "fileid": "78461a35105112af8f5e47e18340e96779d7039ef4f4d4b6bf41010f6e9bdf09", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/bilal-aiou/actions/runs/26947743034" }, { "r": "4.5.3", "os": "win", "version": "0.2.0", "date": "2026-06-04T11:08:07.000Z", "commit": "0ec95a909b6ebd282cd66e85aaa4dbf0161ef3d2", "fileid": "cd32dcdaa43256da709cb6ea56422a568d0f96235120ac7fb850a5c63fd8780c", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/bilal-aiou/actions/runs/26947743034" }, { "r": "4.6.0", "os": "win", "version": "0.2.0", "date": "2026-06-04T11:07:53.000Z", "commit": "0ec95a909b6ebd282cd66e85aaa4dbf0161ef3d2", "fileid": "327381d49782b472403b369fbf61f835d44303a4e74fe347f41bf09326e9aa51", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/bilal-aiou/actions/runs/26947743034" } ] }