{
  "_id": "6ac3819fafd9914e452d38bf",
  "Package": "CompRiskRel",
  "Type": "Package",
  "Title": "Reliability and Competing Risks Analysis under Hybrid Censoring",
  "Version": "0.1.0",
  "Authors@R": "c(\nperson(given = \"Shikhar\",\nfamily = \"Tyagi\",\nrole = c(\"aut\", \"cre\"),\nemail = \"shikhar1093tyagi@gmail.com\",\ncomment = c(ORCID = \"0000-0003-1606-0844\")),\nperson(given = \"Arvind\",\nfamily = \"Pandey\",\nrole = \"aut\",\nemail = \"arvindmzu@gmail.com\"),\nperson(given = \"Bhupendra\",\nfamily = \"Singh\",\nrole = \"aut\",\nemail = \"bhupendra.rana@gmail.com\"),\nperson(given = \"Vrijesh\",\nfamily = \"Tripathi\",\nrole = \"aut\",\nemail = \"vrijesh.tripathi@uwi.edu\"))",
  "Description": "Generalized computational algorithms for competing risks\nanalysis, stress-strength reliability modeling, optimal\ndesigns, and reliability acceptance sampling plans under\nvarious hybrid censoring schemes. Includes data generation\nroutines, Maximum Likelihood Estimation (MLE) with seven\noptimization algorithms ('Newton-Raphson', 'BFGS', 'BFGSR',\n'BHHH', 'SANN', 'CG', and 'Nelder-Mead'), Bayesian inference\nvia Gibbs sampling and Metropolis-Hastings MCMC, Importance\nSampling, and 'Lindley' asymptotic approximation. Visualization\nfunctions generate histograms, dot plots, and autocorrelation\nplots for model validation. Methodology and design principles\nare based on 'Balakrishnan', 'Cramer', and 'Kundu' (2023,\n\"Hybrid Censoring Know-How: Designs and Implementations\",\nAcademic Press, ISBN:978-0-12-398387-9).",
  "License": "GPL-3",
  "Encoding": "UTF-8",
  "RoxygenNote": "7.3.3",
  "NeedsCompilation": "no",
  "Packaged": {
    "Date": "2026-10-05 10:50:58 UTC",
    "User": "root"
  },
  "Author": "Shikhar Tyagi [aut, cre] (ORCID:\n<https://orcid.org/0000-0003-1606-0844>), Arvind Pandey [aut],\nBhupendra Singh [aut], Vrijesh Tripathi [aut]",
  "Maintainer": "Shikhar Tyagi <shikhar1093tyagi@gmail.com>",
  "Repository": "https://shikhartyagi.r-universe.dev",
  "Date/Publication": "2026-08-05 06:30:11 UTC",
  "RemoteUrl": "https://github.com/cran/CompRiskRel",
  "RemoteRef": "HEAD",
  "RemoteSha": "9c0f4beec1b2046878843659821c66d932a9e4a0",
  "_user": "shikhartyagi",
  "_type": "src",
  "_file": "CompRiskRel_0.1.0.tar.gz",
  "_fileid": "https://r2.ropensci.org/80250ec1f91ad920d260032d1c7d1d47d92fdfa6aaf2352edef3ad996920b5cc",
  "_filesize": 144330,
  "_sha256": "80250ec1f91ad920d260032d1c7d1d47d92fdfa6aaf2352edef3ad996920b5cc",
  "_expires": "2027-01-13T10:53:17.000Z",
  "_created": "2026-10-05T10:50:58.000Z",
  "_published": "2026-10-05T10:53:19.371Z",
  "_jobs": [
    {
      "job": 111727649344,
      "time": 91,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "11340384744"
    },
    {
      "job": 111727649325,
      "time": 90,
      "config": "linux-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11341200059"
    },
    {
      "job": 111727649304,
      "time": 84,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "11340669728"
    },
    {
      "job": 111727649393,
      "time": 96,
      "config": "macos-release-arm64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11341335013"
    },
    {
      "job": 111726734951,
      "time": 158,
      "config": "source",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11339554870"
    },
    {
      "job": 111727649380,
      "time": 66,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "11340134825"
    },
    {
      "job": 111727649445,
      "time": 56,
      "config": "windows-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "11340189671"
    },
    {
      "job": 111727649516,
      "time": 79,
      "config": "windows-oldrel-x86_64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "11340694502"
    },
    {
      "job": 111727649372,
      "time": 70,
      "config": "windows-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11340334443"
    }
  ],
  "_host": "GitHub-Actions",
  "_buildurl": "https://github.com/r-universe/shikhartyagi/actions/runs/37298899128",
  "_status": "success",
  "_upstream": "https://github.com/cran/CompRiskRel",
  "_commit": {
    "id": "9c0f4beec1b2046878843659821c66d932a9e4a0",
    "author": "Shikhar Tyagi <shikhar1093tyagi@gmail.com>",
    "committer": "cran-robot <csardi.gabor+cran@gmail.com>",
    "message": "version 0.1.0\n",
    "time": 1785911411
  },
  "_maintainer": {
    "name": "Shikhar Tyagi",
    "email": "shikhar1093tyagi@gmail.com",
    "login": "shikhartyagi",
    "description": "Lecturer, Department of Mathematics and Statistics, The University of the West Indies, Trinidad and Tobago. ",
    "uuid": 38758495,
    "orcid": "0000-0003-1606-0844"
  },
  "_distro": "resolute",
  "_registered": true,
  "_dependencies": [
    {
      "package": "stats",
      "role": "Imports"
    },
    {
      "package": "graphics",
      "role": "Imports"
    },
    {
      "package": "testthat",
      "version": ">= 3.0.0",
      "role": "Suggests"
    }
  ],
  "_owner": "cran",
  "_selfowned": true,
  "_usedby": 0,
  "_updates": [
    {
      "week": "2026-32",
      "n": 1
    }
  ],
  "_tags": [
    {
      "name": "0.1.0",
      "date": "2026-08-05"
    }
  ],
  "_stars": 0,
  "_contributors": [
    {
      "user": "shikhartyagi",
      "count": 1,
      "uuid": 38758495
    }
  ],
  "_userbio": {
    "uuid": 38758495,
    "type": "user",
    "name": "shikhartyagi",
    "followers": 0,
    "description": "Lecturer, Department of Mathematics and Statistics, The University of the West Indies, Trinidad and Tobago. "
  },
  "_downloads": {
    "count": 247,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/CompRiskRel"
  },
  "_searchresults": 0,
  "_rbuild": "4.6.1",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/CompRiskRel.html",
    "extra/contents.json",
    "extra/manual.pdf"
  ],
  "_realowner": "shikhartyagi",
  "_cranurl": false,
  "_releases": [
    {
      "version": "0.1.0",
      "date": "2026-08-05"
    }
  ],
  "_exports": [
    "bayes_gibbs_censored",
    "bayes_mh_censored",
    "bayesian_sampling_plan_exp",
    "gen_competing_risks",
    "gen_gen_prog_hybrid",
    "gen_stress_strength",
    "gen_type1_hybrid",
    "gen_type2_hybrid",
    "importance_sampling_censored",
    "lindley_approx_censored",
    "mle_competing_risks",
    "mle_gen_prog_hybrid",
    "mle_type1_hybrid",
    "mle_type2_hybrid",
    "optimal_design_hybrid",
    "plot_diagnostics",
    "sampling_plan_exponential",
    "sampling_plan_weibull",
    "stress_strength_rel"
  ],
  "_help": [
    {
      "page": "bayes_gibbs_censored",
      "title": "Bayesian Inference via Gibbs Sampling for Censored Data Models",
      "topics": [
        "bayes_gibbs_censored"
      ]
    },
    {
      "page": "bayes_mh_censored",
      "title": "Bayesian Inference via Metropolis-Hastings MCMC Algorithm",
      "topics": [
        "bayes_mh_censored"
      ]
    },
    {
      "page": "bayesian_sampling_plan_exp",
      "title": "Bayesian Reliability Acceptance Sampling Plan for Exponential lifetimes (10.5.3)",
      "topics": [
        "bayesian_sampling_plan_exp"
      ]
    },
    {
      "page": "gen_competing_risks",
      "title": "Generate Data for Competing Risks Analysis",
      "topics": [
        "gen_competing_risks"
      ]
    },
    {
      "page": "gen_gen_prog_hybrid",
      "title": "Generate Data under Generalized Progressive Hybrid Censoring Scheme",
      "topics": [
        "gen_gen_prog_hybrid"
      ]
    },
    {
      "page": "gen_stress_strength",
      "title": "Generate Data for Stress-Strength Reliability Models",
      "topics": [
        "gen_stress_strength"
      ]
    },
    {
      "page": "gen_type1_hybrid",
      "title": "Generate Data under Type-I Hybrid Censoring Scheme",
      "topics": [
        "gen_type1_hybrid"
      ]
    },
    {
      "page": "gen_type2_hybrid",
      "title": "Generate Data under Type-II Hybrid Censoring Scheme",
      "topics": [
        "gen_type2_hybrid"
      ]
    },
    {
      "page": "importance_sampling_censored",
      "title": "Importance Sampling for Posterior Estimation",
      "topics": [
        "importance_sampling_censored"
      ]
    },
    {
      "page": "lindley_approx_censored",
      "title": "Lindley Asymptotic Approximation for Posterior Expectations",
      "topics": [
        "lindley_approx_censored"
      ]
    },
    {
      "page": "mle_competing_risks",
      "title": "Maximum Likelihood Estimation for Competing Risks Analysis",
      "topics": [
        "mle_competing_risks"
      ]
    },
    {
      "page": "mle_gen_prog_hybrid",
      "title": "Maximum Likelihood Estimation under Generalized Progressive Hybrid Censoring",
      "topics": [
        "mle_gen_prog_hybrid"
      ]
    },
    {
      "page": "mle_type1_hybrid",
      "title": "Maximum Likelihood Estimation under Type-I Hybrid Censoring",
      "topics": [
        "mle_type1_hybrid"
      ]
    },
    {
      "page": "mle_type2_hybrid",
      "title": "Maximum Likelihood Estimation under Type-II Hybrid Censoring",
      "topics": [
        "mle_type2_hybrid"
      ]
    },
    {
      "page": "optimal_design_hybrid",
      "title": "Optimal Design Selection for Hybrid Censoring Schemes",
      "topics": [
        "optimal_design_hybrid"
      ]
    },
    {
      "page": "plot_diagnostics",
      "title": "Diagnostic Plots for Censored Data Schemes",
      "topics": [
        "plot_diagnostics"
      ]
    },
    {
      "page": "plot.comp_risk_rel_data",
      "title": "Plot Method for Objects of Class comp_risk_rel_data",
      "topics": [
        "plot.comp_risk_rel_data"
      ]
    },
    {
      "page": "print.bayes_fit",
      "title": "Print Method for Bayesian Fit Objects",
      "topics": [
        "print.bayes_fit"
      ]
    },
    {
      "page": "print.mle_fit",
      "title": "Print Method for MLE Fit Objects",
      "topics": [
        "print.mle_fit"
      ]
    },
    {
      "page": "print.sampling_plan",
      "title": "Print Method for Sampling Plan Objects",
      "topics": [
        "print.sampling_plan"
      ]
    },
    {
      "page": "sampling_plan_exponential",
      "title": "Reliability Acceptance Sampling Plan for Exponential Distribution (10.5.1)",
      "topics": [
        "sampling_plan_exponential"
      ]
    },
    {
      "page": "sampling_plan_weibull",
      "title": "Reliability Acceptance Sampling Plan for Weibull Distribution (10.5.2)",
      "topics": [
        "sampling_plan_weibull"
      ]
    },
    {
      "page": "stress_strength_rel",
      "title": "Stress-Strength Reliability Estimation R = P(X < Y)",
      "topics": [
        "stress_strength_rel"
      ]
    },
    {
      "page": "summary.bayes_fit",
      "title": "Summary Method for Bayesian Fit Objects",
      "topics": [
        "summary.bayes_fit"
      ]
    },
    {
      "page": "summary.mle_fit",
      "title": "Summary Method for MLE Fit Objects",
      "topics": [
        "summary.mle_fit"
      ]
    }
  ],
  "_rundeps": [],
  "_score": 1,
  "_indexed": true,
  "_nocasepkg": "compriskrel",
  "_universes": [
    "shikhartyagi"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "0.1.0",
      "date": "2026-10-05T10:52:38.000Z",
      "distro": "resolute",
      "commit": "9c0f4beec1b2046878843659821c66d932a9e4a0",
      "fileid": "https://r2.ropensci.org/af2fa89233bb6e56c1843c27ab165b9a7992b07c2e1d3b4af69229bcbfcc8072",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/shikhartyagi/actions/runs/37298899128"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "0.1.0",
      "date": "2026-10-05T10:52:36.000Z",
      "distro": "resolute",
      "commit": "9c0f4beec1b2046878843659821c66d932a9e4a0",
      "fileid": "https://r2.ropensci.org/da73cc7af222aff5703f23c31a050da41d28412a20f0eb7daef99ac1c1de95d9",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/shikhartyagi/actions/runs/37298899128"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "0.1.0",
      "date": "2026-10-05T10:52:35.000Z",
      "commit": "9c0f4beec1b2046878843659821c66d932a9e4a0",
      "fileid": "https://r2.ropensci.org/48658ebc137b884c4735e598739b7a8070aa32f74482eca74ec770b918a2c308",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/shikhartyagi/actions/runs/37298899128"
    },
    {
      "r": "4.6.1",
      "os": "mac",
      "version": "0.1.0",
      "date": "2026-10-05T10:52:48.000Z",
      "commit": "9c0f4beec1b2046878843659821c66d932a9e4a0",
      "fileid": "https://r2.ropensci.org/e275660e4534f5f4dc3a7851f4d36cd784fccb5d85a38c6ca77a4866d700dae6",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/shikhartyagi/actions/runs/37298899128"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "0.1.0",
      "date": "2026-10-05T10:52:58.000Z",
      "commit": "9c0f4beec1b2046878843659821c66d932a9e4a0",
      "fileid": "https://r2.ropensci.org/42ea156bc9c96634d067fd5ab9c774168cba7040a64ff17315fd3037d493bdbf",
      "status": "success",
      "buildurl": "https://github.com/r-universe/shikhartyagi/actions/runs/37298899128"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "0.1.0",
      "date": "2026-10-05T10:51:58.000Z",
      "commit": "9c0f4beec1b2046878843659821c66d932a9e4a0",
      "fileid": "https://r2.ropensci.org/5f8c2f70725ac3307625bf6dfe3c1c00d1630d3ab0be2ac77c246f6e28e20b3b",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/shikhartyagi/actions/runs/37298899128"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "0.1.0",
      "date": "2026-10-05T10:52:21.000Z",
      "commit": "9c0f4beec1b2046878843659821c66d932a9e4a0",
      "fileid": "https://r2.ropensci.org/d2bdc444cf0fff6c8f72da9748562dd24cbc377376ff95b84216245d6713ffea",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/shikhartyagi/actions/runs/37298899128"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "0.1.0",
      "date": "2026-10-05T10:52:11.000Z",
      "commit": "9c0f4beec1b2046878843659821c66d932a9e4a0",
      "fileid": "https://r2.ropensci.org/b273e51f39fde724c8481b0dcb78550da6eea29d4583d54ebf0b88853bafaca0",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/shikhartyagi/actions/runs/37298899128"
    }
  ]
}