{
  "_id": "6aca4933fe5cc25786e869a1",
  "Package": "lifecontingencies",
  "Type": "Package",
  "Title": "Financial and Actuarial Mathematics for Life Contingencies",
  "Version": "1.6.3",
  "Authors@R": "c(person(\"Giorgio Alfredo\", \"Spedicato\", role = c(\"aut\", \"cre\"),\nemail = \"spedicato_giorgio@yahoo.it\",comment = c(ORCID = \"0000-0002-0315-8888\")),\nperson(\"Christophe\", \"Dutang\", role = \"ctb\",comment = c(ORCID = \"0000-0001-6732-1501\")),\nperson(\"Reinhold\", \"Kainhofer\", role = \"ctb\",comment = c(ORCID = \"0000-0002-7895-1311\")),\nperson(\"Kevin J\", \"Owens\", role = \"ctb\"),\nperson(\"Ernesto\", \"Schirmacher\", role = \"ctb\"),\nperson(\"Gian Paolo\", \"Clemente\", role = \"ctb\",comment = c(ORCID = \"0000-0001-6795-4595\")),\nperson(\"Ivan\", \"Williams\", role = \"ctb\")\n)",
  "Maintainer": "Giorgio Alfredo Spedicato <spedicato_giorgio@yahoo.it>",
  "Description": "Classes and methods that allow the user to manage life\ntable, actuarial tables (also multiple decrements tables).\nMoreover, functions to easily perform demographic, financial\nand actuarial mathematics on life contingencies insurances\ncalculations are contained therein. See Spedicato (2013)\n<doi:10.18637/jss.v055.i10>.",
  "License": "MIT + file LICENSE",
  "Encoding": "UTF-8",
  "LazyLoad": "yes",
  "LazyData": "true",
  "BugReports": "https://github.com/spedygiorgio/lifecontingencies/issues",
  "BuildVignettes": "yes",
  "VignetteBuilder": "utils, knitr, quarto",
  "URL": "https://github.com/spedygiorgio/lifecontingencies",
  "Config/roxygen2/version": "8.1.0",
  "NeedsCompilation": "yes",
  "Packaged": {
    "Date": "2026-10-10 14:10:27 UTC",
    "User": "root"
  },
  "Author": "Giorgio Alfredo Spedicato [aut, cre] (ORCID:\n<https://orcid.org/0000-0002-0315-8888>), Christophe Dutang\n[ctb] (ORCID: <https://orcid.org/0000-0001-6732-1501>),\nReinhold Kainhofer [ctb] (ORCID:\n<https://orcid.org/0000-0002-7895-1311>), Kevin J Owens [ctb],\nErnesto Schirmacher [ctb], Gian Paolo Clemente [ctb] (ORCID:\n<https://orcid.org/0000-0001-6795-4595>), Ivan Williams [ctb]",
  "Repository": "https://cran.r-universe.dev",
  "Date/Publication": "2026-10-10 06:50:10 UTC",
  "RemoteUrl": "https://github.com/cran/lifecontingencies",
  "RemoteRef": "HEAD",
  "RemoteSha": "103e6851f253056bbbf9102c781eb195e6b12daf",
  "_user": "cran",
  "_type": "src",
  "_file": "lifecontingencies_1.6.3.tar.gz",
  "_fileid": "https://r2.ropensci.org/08f219e54e76955c72af55d61269755d0039ea7f984127ef6dfc2d6032cf47ed",
  "_filesize": 4044393,
  "_sha256": "08f219e54e76955c72af55d61269755d0039ea7f984127ef6dfc2d6032cf47ed",
  "_expires": "2027-01-18T14:18:25.000Z",
  "_created": "2026-10-10T14:10:27.000Z",
  "_published": "2026-10-10T14:18:27.547Z",
  "_buildurl": "https://github.com/r-universe/cran/actions/runs/38058171945",
  "_status": "failure",
  "_host": "GitHub-Actions",
  "_jobs": [
    {
      "job": 114232085967,
      "time": 236,
      "config": "linux-devel-arm64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "11672765649"
    },
    {
      "job": 114232085934,
      "time": 240,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "11672795635"
    },
    {
      "job": 114232085928,
      "time": 179,
      "config": "linux-release-arm64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11672156673"
    },
    {
      "job": 114232085906,
      "time": 223,
      "config": "linux-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11672246469"
    },
    {
      "job": 114231026756,
      "time": 317,
      "config": "source",
      "r": "4.6.1",
      "check": "ERROR",
      "artifact": "11672134920"
    },
    {
      "job": 114232085901,
      "time": 150,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "11672301172"
    },
    {
      "job": 114232085953,
      "time": 337,
      "config": "windows-devel-arm64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "11672306464"
    },
    {
      "job": 114232085958,
      "time": 327,
      "config": "windows-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "11672176916"
    },
    {
      "job": 114232085921,
      "time": 368,
      "config": "windows-release-arm64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11671214446"
    },
    {
      "job": 114232085975,
      "time": 419,
      "config": "windows-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11672481388"
    }
  ],
  "_upstream": "https://github.com/cran/lifecontingencies",
  "_commit": {
    "id": "103e6851f253056bbbf9102c781eb195e6b12daf",
    "author": "Giorgio Alfredo Spedicato <spedicato_giorgio@yahoo.it>",
    "committer": "cran-robot <csardi.gabor+cran@gmail.com>",
    "message": "version 1.6.3\n",
    "time": 1791615010
  },
  "_maintainer": {
    "name": "Giorgio Alfredo Spedicato",
    "email": "spedicato_giorgio@yahoo.it",
    "orcid": "0000-0002-0315-8888"
  },
  "_distro": "resolute",
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 4.4.0",
      "role": "Depends"
    },
    {
      "package": "methods",
      "role": "Depends"
    },
    {
      "package": "Rcpp",
      "role": "LinkingTo"
    },
    {
      "package": "ggplot2",
      "role": "Imports"
    },
    {
      "package": "parallel",
      "role": "Imports"
    },
    {
      "package": "utils",
      "role": "Imports"
    },
    {
      "package": "Rcpp",
      "version": ">= 1.0.0",
      "role": "Imports"
    },
    {
      "package": "stats",
      "role": "Imports"
    },
    {
      "package": "demography",
      "role": "Suggests"
    },
    {
      "package": "forecast",
      "role": "Suggests"
    },
    {
      "package": "markovchain",
      "role": "Suggests"
    },
    {
      "package": "testthat",
      "role": "Suggests"
    },
    {
      "package": "knitr",
      "role": "Suggests"
    },
    {
      "package": "formatR",
      "role": "Suggests"
    },
    {
      "package": "StMoMo",
      "role": "Suggests"
    },
    {
      "package": "survival",
      "role": "Suggests"
    },
    {
      "package": "rmarkdown",
      "role": "Suggests"
    },
    {
      "package": "quarto",
      "role": "Suggests"
    }
  ],
  "_owner": "cran",
  "_selfowned": false,
  "_usedby": 0,
  "_updates": [
    {
      "week": "2025-48",
      "n": 1
    },
    {
      "week": "2026-31",
      "n": 1
    },
    {
      "week": "2026-34",
      "n": 1
    },
    {
      "week": "2026-41",
      "n": 1
    }
  ],
  "_tags": [
    {
      "name": "1.4.4",
      "date": "2025-11-27"
    },
    {
      "name": "1.5.2",
      "date": "2026-07-30"
    },
    {
      "name": "1.6.0",
      "date": "2026-08-23"
    },
    {
      "name": "1.6.3",
      "date": "2026-10-10"
    }
  ],
  "_stars": 0,
  "_userbio": {
    "uuid": 6899542,
    "type": "organization",
    "name": "cran",
    "followers": 630,
    "description": "Unofficial read-only mirror of all CRAN R packages"
  },
  "_downloads": {
    "count": 2438,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/lifecontingencies"
  },
  "_devurl": "https://github.com/spedygiorgio/lifecontingencies",
  "_searchresults": 279,
  "_quarto": true,
  "_topics": [
    "quarto",
    "cpp",
    "openmp"
  ],
  "_rbuild": "4.6.1",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/lifecontingencies.html",
    "extra/manual.pdf",
    "extra/NEWS.html",
    "extra/NEWS.txt",
    "extra/readme.html",
    "extra/readme.md",
    "LICENSE"
  ],
  "_homeurl": "https://github.com/spedygiorgio/lifecontingencies",
  "_realowner": "spedygiorgio",
  "_cranurl": false,
  "_releases": [
    {
      "version": "0.0.1",
      "date": "2011-08-14"
    },
    {
      "version": "0.0.2",
      "date": "2011-08-17"
    },
    {
      "version": "0.0.3",
      "date": "2011-09-07"
    },
    {
      "version": "0.0.4",
      "date": "2011-09-17"
    },
    {
      "version": "0.0.5",
      "date": "2011-10-01"
    },
    {
      "version": "0.0.6",
      "date": "2011-11-05"
    },
    {
      "version": "0.0.7",
      "date": "2011-12-30"
    },
    {
      "version": "0.1",
      "date": "2012-01-02"
    },
    {
      "version": "0.1.1",
      "date": "2012-02-25"
    },
    {
      "version": "0.9",
      "date": "2012-03-05"
    },
    {
      "version": "0.9.1",
      "date": "2012-03-07"
    },
    {
      "version": "0.9.2",
      "date": "2012-04-09"
    },
    {
      "version": "0.9.3",
      "date": "2012-05-16"
    },
    {
      "version": "0.9.5",
      "date": "2012-11-06"
    },
    {
      "version": "0.9.6",
      "date": "2012-12-03"
    },
    {
      "version": "0.9.7",
      "date": "2013-03-07"
    },
    {
      "version": "0.9.8",
      "date": "2013-05-06"
    },
    {
      "version": "0.9.8.5",
      "date": "2013-06-10"
    },
    {
      "version": "0.9.8.6",
      "date": "2013-07-21"
    },
    {
      "version": "1.0",
      "date": "2013-11-02"
    },
    {
      "version": "1.0.5",
      "date": "2014-02-21"
    },
    {
      "version": "1.0.6",
      "date": "2014-02-25"
    },
    {
      "version": "1.1",
      "date": "2014-05-01"
    },
    {
      "version": "1.1.5",
      "date": "2015-01-03"
    },
    {
      "version": "1.1.6",
      "date": "2015-04-25"
    },
    {
      "version": "1.1.9",
      "date": "2015-07-10"
    },
    {
      "version": "1.1.10",
      "date": "2015-10-01"
    },
    {
      "version": "1.1.12",
      "date": "2016-05-12"
    },
    {
      "version": "1.2",
      "date": "2016-06-07"
    },
    {
      "version": "1.2.1",
      "date": "2016-07-07"
    },
    {
      "version": "1.2.3",
      "date": "2017-02-20"
    },
    {
      "version": "1.2.5",
      "date": "2017-07-17"
    },
    {
      "version": "1.3",
      "date": "2017-07-30"
    },
    {
      "version": "1.3.1",
      "date": "2017-09-29"
    },
    {
      "version": "1.3.2",
      "date": "2017-12-09"
    },
    {
      "version": "1.3.5",
      "date": "2018-09-18"
    },
    {
      "version": "1.3.6",
      "date": "2019-03-08"
    },
    {
      "version": "1.3.7",
      "date": "2021-03-22"
    },
    {
      "version": "1.3.8",
      "date": "2022-01-07"
    },
    {
      "version": "1.3.9",
      "date": "2022-06-10"
    },
    {
      "version": "1.3.10",
      "date": "2023-05-06"
    },
    {
      "version": "1.3.11",
      "date": "2023-06-18"
    },
    {
      "version": "1.3.12",
      "date": "2024-09-29"
    },
    {
      "version": "1.4.3",
      "date": "2025-09-18"
    },
    {
      "version": "1.4.4",
      "date": "2025-11-27"
    },
    {
      "version": "1.5.2",
      "date": "2026-07-30"
    },
    {
      "version": "1.6.0",
      "date": "2026-08-23"
    },
    {
      "version": "1.6.3",
      "date": "2026-10-10"
    }
  ],
  "_exports": [
    "accumulatedValue",
    "AExn",
    "annuity",
    "axn",
    "Axn",
    "axn.mdt",
    "Axn.mdt",
    "axyn",
    "Axyn",
    "axyzn",
    "Axyzn",
    "buildMdtFromIndependentRates",
    "coerce",
    "convertible2Effective",
    "convexity",
    "DAxn",
    "decreasingAnnuity",
    "discount2Interest",
    "duration",
    "dxt",
    "effective2Convertible",
    "exn",
    "Exn",
    "exyt",
    "exyzt",
    "getDecrements",
    "getLifecontingencyPv",
    "getLifecontingencyPvXyz",
    "getOmega",
    "head",
    "Iaxn",
    "IAxn",
    "increasingAnnuity",
    "independentRatesFromMdt",
    "intensity2Interest",
    "interest2Discount",
    "interest2Intensity",
    "Isn",
    "Lxt",
    "mdtToLong",
    "median",
    "modalAge",
    "mx2qx",
    "mxt",
    "nominal2Real",
    "plot",
    "presentValue",
    "print",
    "probs2lifetable",
    "pxt",
    "pxyt",
    "pxyzt",
    "quantile",
    "qx2mx",
    "qxt",
    "qxt.fromQxprime",
    "qxt.prime.fromMdt",
    "qxyt",
    "qxyzt",
    "real2Nominal",
    "rLife",
    "rLifeContingencies",
    "rLifeContingenciesXyz",
    "rLifexyz",
    "rmdt",
    "sdxn",
    "show",
    "summary",
    "tail",
    "Tx",
    "varxn"
  ],
  "_datasets": [
    {
      "name": "AF92Lt",
      "title": "Uk AM AF 92 life tables",
      "object": "AF92Lt",
      "class": [
        "lifetable"
      ],
      "fields": [],
      "table": false,
      "tojson": false
    },
    {
      "name": "AM92Lt",
      "title": "Uk AM AF 92 life tables",
      "object": "AM92Lt",
      "class": [
        "lifetable"
      ],
      "fields": [],
      "table": false,
      "tojson": false
    },
    {
      "name": "de_angelis_di_falco",
      "title": "Italian Health Insurance Data",
      "object": "de_angelis_di_falco",
      "class": [
        "list"
      ],
      "fields": [],
      "table": false,
      "tojson": false
    },
    {
      "name": "demoCanada",
      "title": "Canada Mortality Rates for UP94 Series",
      "object": "demoCanada",
      "class": [
        "data.frame"
      ],
      "fields": [
        "x",
        "up94M",
        "up94F",
        "up942015M",
        "up942015f",
        "up942020M",
        "up942020F"
      ],
      "rows": 120,
      "table": true,
      "tojson": true
    },
    {
      "name": "demoChina",
      "title": "China Mortality Rates for life table construction",
      "object": "demoChina",
      "class": [
        "data.frame"
      ],
      "fields": [
        "age",
        "CL1",
        "CL2",
        "CL3",
        "CL4",
        "CL5",
        "CL6",
        "CL90-93"
      ],
      "rows": 106,
      "table": true,
      "tojson": true
    },
    {
      "name": "demoFrance",
      "title": "French population life tables",
      "object": "demoFrance",
      "class": [
        "data.frame"
      ],
      "fields": [
        "age",
        "TH00_02",
        "TF00_02",
        "TD88_90",
        "TV88_90"
      ],
      "rows": 113,
      "table": true,
      "tojson": true
    },
    {
      "name": "demoGermany",
      "title": "German population life tables",
      "object": "demoGermany",
      "class": [
        "data.frame"
      ],
      "fields": [
        "x",
        "qxMale",
        "qxFemale"
      ],
      "rows": 112,
      "table": true,
      "tojson": true
    },
    {
      "name": "demoIta",
      "title": "Italian population life tables for males and females",
      "object": "demoIta",
      "class": [
        "data.frame"
      ],
      "fields": [
        "X",
        "SIM92",
        "SIF92",
        "SIF00",
        "SIM00",
        "SIM02",
        "SIF02",
        "RG48M",
        "RG48F",
        "IPS55M",
        "IPS55F",
        "SIM31",
        "SIM51",
        "SIM61",
        "SIF61",
        "SIM71",
        "SIM81",
        "SIF81"
      ],
      "rows": 121,
      "table": true,
      "tojson": true
    },
    {
      "name": "demoJapan",
      "title": "Japan Mortality Rates for life table construction",
      "object": "demoJapan",
      "class": [
        "data.frame"
      ],
      "fields": [
        "age",
        "JP8587M",
        "JP8587F"
      ],
      "rows": 110,
      "table": true,
      "tojson": true
    },
    {
      "name": "demoUk",
      "title": "UK life tables",
      "object": "demoUk",
      "class": [
        "data.frame"
      ],
      "fields": [
        "Age",
        "AM92",
        "AF92"
      ],
      "rows": 74,
      "table": true,
      "tojson": true
    },
    {
      "name": "demoUsa",
      "title": "United States Social Security life tables",
      "object": "demoUsa",
      "class": [
        "data.frame"
      ],
      "fields": [
        "age",
        "USSS2007M",
        "USSS2007F",
        "USSS2000M",
        "USSS2000F",
        "USSS1990M",
        "USSS1990F"
      ],
      "rows": 114,
      "table": true,
      "tojson": true
    },
    {
      "name": "soa08",
      "title": "Society of Actuaries Illustrative Life Table object.",
      "object": "soa08",
      "class": [
        "lifetable"
      ],
      "fields": [],
      "table": false,
      "tojson": false
    },
    {
      "name": "soa08Act",
      "title": "Society of Actuaries Illustrative Life Table with interest rate at 6",
      "object": "soa08Act",
      "class": [
        "actuarialtable"
      ],
      "fields": [],
      "table": false,
      "tojson": false
    },
    {
      "name": "SoAISTdata",
      "title": "SoA illustrative service table",
      "object": "SoAISTdata",
      "class": [
        "data.frame"
      ],
      "fields": [
        "x",
        "lx",
        "death",
        "withdrawal",
        "inability",
        "retirement"
      ],
      "rows": 41,
      "table": true,
      "tojson": true
    },
    {
      "name": "soaLt",
      "title": "Society of Actuaries life table",
      "object": "soaLt",
      "class": [
        "data.frame"
      ],
      "fields": [
        "x",
        "Ix"
      ],
      "rows": 111,
      "table": true,
      "tojson": true
    }
  ],
  "_help": [
    {
      "page": "lifecontingencies-package",
      "title": "Package to perform actuarial mathematics on life contingencies and classical financial mathematics calculations.",
      "topics": [
        "lifecontingencies-package",
        "lifecontingencies"
      ]
    },
    {
      "page": "accumulatedValue",
      "title": "Function to evaluate the accumulated value.",
      "topics": [
        "accumulatedValue"
      ]
    },
    {
      "page": "actuarialtable-class",
      "title": "Class '\"actuarialtable\"'",
      "topics": [
        "actuarialtable-class",
        "coerce,actuarialtable,data.frame-method",
        "coerce,actuarialtable,numeric-method",
        "getOmega,actuarialtable-method",
        "initialize,actuarialtable-method",
        "print,actuarialtable-method",
        "show,actuarialtable-method",
        "summary,actuarialtable-method"
      ]
    },
    {
      "page": "annuity",
      "title": "Annuity",
      "topics": [
        "annuity"
      ]
    },
    {
      "page": "arithmetic_variation_insurances",
      "title": "Life insurance with arithmetic-variation benefit (increasing/decreasing, fractional claims)",
      "concept": [
        "life-contingency APVs"
      ],
      "topics": [
        "arithmetic_variation_insurances",
        "DAxn",
        "IAxn"
      ]
    },
    {
      "page": "autoplot.lifetable",
      "title": "Autoplot a life table",
      "topics": [
        "autoplot.lifetable"
      ]
    },
    {
      "page": "multidecrins",
      "title": "Multiple decrement insurances and annuities",
      "topics": [
        "Axn.mdt",
        "axn.mdt"
      ]
    },
    {
      "page": "axyn",
      "title": "Functions to evaluate life insurance and annuities on two heads.",
      "topics": [
        "Axyn",
        "axyn"
      ]
    },
    {
      "page": "Multiple-life-insurances",
      "title": "Multiple lifes insurances and annuities",
      "topics": [
        "Axyzn",
        "axyzn"
      ]
    },
    {
      "page": "buildMdtFromIndependentRates",
      "title": "Build an mdt object from a matrix of independent (ASDT) rates",
      "topics": [
        "buildMdtFromIndependentRates"
      ]
    },
    {
      "page": "de_angelis_di_falco",
      "title": "Italian Health Insurance Data",
      "topics": [
        "de_angelis_di_falco"
      ]
    },
    {
      "page": "decreasingAnnuity",
      "title": "Function to evaluate decreasing annuities.",
      "topics": [
        "decreasingAnnuity"
      ]
    },
    {
      "page": "demoCanada",
      "title": "Canada Mortality Rates for UP94 Series",
      "topics": [
        "demoCanada"
      ]
    },
    {
      "page": "demoChina",
      "title": "China Mortality Rates for life table construction",
      "topics": [
        "demoChina"
      ]
    },
    {
      "page": "demoFrance",
      "title": "French population life tables",
      "topics": [
        "demoFrance"
      ]
    },
    {
      "page": "demoGermany",
      "title": "German population life tables",
      "topics": [
        "demoGermany"
      ]
    },
    {
      "page": "demoIta",
      "title": "Italian population life tables for males and females",
      "topics": [
        "demoIta"
      ]
    },
    {
      "page": "demoJapan",
      "title": "Japan Mortality Rates for life table construction",
      "topics": [
        "demoJapan"
      ]
    },
    {
      "page": "demoUk",
      "title": "UK life tables",
      "topics": [
        "demoUk"
      ]
    },
    {
      "page": "demoUsa",
      "title": "United States Social Security life tables",
      "topics": [
        "demoUsa"
      ]
    },
    {
      "page": "duration",
      "title": "Compute the duration or the convexity of a series of CF",
      "topics": [
        "convexity",
        "duration"
      ]
    },
    {
      "page": "endowment_trio",
      "title": "Endowment, insurance, pure endowment, and survival annuity APVs (shared topic)",
      "concept": [
        "life-contingency APVs"
      ],
      "topics": [
        "AExn",
        "Axn",
        "axn",
        "endowment_trio",
        "Exn"
      ]
    },
    {
      "page": "exn",
      "title": "Expected residual life.",
      "topics": [
        "exn"
      ]
    },
    {
      "page": "getDecrements",
      "title": "Function to return the decrements defined in the mdt class",
      "topics": [
        "getDecrements"
      ]
    },
    {
      "page": "getLifeContingencies",
      "title": "Functions to obtain the present value of a life contingency given the time to death",
      "topics": [
        "getLifecontingencyPv",
        "getLifecontingencyPvXyz"
      ]
    },
    {
      "page": "getOmega",
      "title": "Function to return the terminal age of a life table.",
      "topics": [
        "getOmega"
      ]
    },
    {
      "page": "Iaxn_1",
      "title": "Increasing annuity life contingencies",
      "topics": [
        "Iaxn"
      ]
    },
    {
      "page": "increasingAnnuity",
      "title": "Increasing annuity.",
      "topics": [
        "increasingAnnuity"
      ]
    },
    {
      "page": "independentRatesFromMdt",
      "title": "Extract the full Associated Single Decrement Table (ASDT) from an mdt object",
      "topics": [
        "independentRatesFromMdt"
      ]
    },
    {
      "page": "intensity-interest",
      "title": "Functions to switch from interest to intensity and vice versa.",
      "topics": [
        "intensity2Interest",
        "interest2Intensity"
      ]
    },
    {
      "page": "discount-interest",
      "title": "Functions to switch from interest to discount rates",
      "topics": [
        "discount2Interest",
        "interest2Discount"
      ]
    },
    {
      "page": "Isn",
      "title": "Function to calculated accumulated increasing annuity future value.",
      "topics": [
        "Isn"
      ]
    },
    {
      "page": "lifetable-class",
      "title": "Class '\"lifetable\"'",
      "topics": [
        "coerce,data.frame,lifetable-method",
        "coerce,lifetable,data.frame-method",
        "coerce,lifetable,markovchainList-method",
        "coerce,lifetable,numeric-method",
        "getOmega,lifetable-method",
        "head,lifetable-method",
        "initialize,lifetable-method",
        "lifetable-class",
        "plot,lifetable,ANY-method",
        "plot,lifetable-method",
        "print,lifetable-method",
        "show,lifetable-method",
        "summary,lifetable-method",
        "tail,lifetable-method"
      ]
    },
    {
      "page": "other-demographic-functions",
      "title": "Various demographic functions",
      "topics": [
        "Lxt",
        "Tx"
      ]
    },
    {
      "page": "mdt-class",
      "title": "Class '\"mdt\"'",
      "topics": [
        "coerce,mdt,data.frame-method",
        "coerce,mdt,markovchainList-method",
        "getDecrements,mdt-method",
        "getOmega,mdt-method",
        "initialize,mdt-method",
        "mdt-class",
        "print,mdt-method",
        "show,mdt-method",
        "summary,mdt-method"
      ]
    },
    {
      "page": "mdtToLong",
      "title": "Convert an mdt to long (time, status) format for survival analysis",
      "topics": [
        "mdtToLong"
      ]
    },
    {
      "page": "median",
      "title": "Median age at death of a life table",
      "topics": [
        "median",
        "median,lifetable-method"
      ]
    },
    {
      "page": "modalAge",
      "title": "Modal age at death of a life table",
      "topics": [
        "modalAge"
      ]
    },
    {
      "page": "multiple-life-probabilities",
      "title": "Functions to deals with multiple life models",
      "topics": [
        "exyzt",
        "pxyzt",
        "qxyzt"
      ]
    },
    {
      "page": "mx2qx",
      "title": "Mortality rates to Death probabilities",
      "topics": [
        "mx2qx"
      ]
    },
    {
      "page": "mxt",
      "title": "Central mortality rate",
      "topics": [
        "mxt"
      ]
    },
    {
      "page": "nominal-real-convertible",
      "title": "Functions to switch from nominal / effective / convertible rates",
      "topics": [
        "convertible2Effective",
        "effective2Convertible",
        "nominal2Real",
        "real2Nominal"
      ]
    },
    {
      "page": "plot-mdt-missing-method",
      "title": "Plot a multiple decrement table",
      "topics": [
        "plot,mdt,missing-method"
      ]
    },
    {
      "page": "presentValue",
      "title": "Present value of a series of cash flows",
      "topics": [
        "presentValue"
      ]
    },
    {
      "page": "probs2lifetable",
      "title": "Life table from probabilities",
      "topics": [
        "probs2lifetable"
      ]
    },
    {
      "page": "pxt",
      "title": "Functions to evaluate survival, death probabilities and deaths.",
      "topics": [
        "dxt",
        "dxt,ANY-method",
        "dxt,lifetable-method",
        "dxt,mdt-method",
        "dxt-methods",
        "pxt",
        "pxt,ANY-method",
        "pxt,lifetable-method",
        "pxt,mdt-method",
        "pxt-methods",
        "qxt",
        "qxt,ANY-method",
        "qxt,lifetable-method",
        "qxt,mdt-method",
        "qxt-methods"
      ]
    },
    {
      "page": "pxyt",
      "title": "Functions to evaluate joint survival probabilities.",
      "topics": [
        "exyt",
        "pxyt",
        "qxyt"
      ]
    },
    {
      "page": "quantile",
      "title": "Quantiles of the age-at-death distribution of a life table",
      "topics": [
        "quantile",
        "quantile,lifetable-method"
      ]
    },
    {
      "page": "qx2mx",
      "title": "Death Probabilities to Mortality Rates",
      "topics": [
        "qx2mx"
      ]
    },
    {
      "page": "qxt.prime.fromMdt",
      "title": "Return Associated single decrement from absolute rate of decrement",
      "topics": [
        "qxt.fromQxprime",
        "qxt.prime.fromMdt"
      ]
    },
    {
      "page": "rLifeContingencies",
      "title": "Function to generate samples from the life contingencies stochastic variables",
      "topics": [
        "rLifeContingencies",
        "rLifeContingenciesXyz"
      ]
    },
    {
      "page": "rLifes",
      "title": "Function to generate random future lifetimes",
      "topics": [
        "rLife",
        "rLifes",
        "rLifexyz"
      ]
    },
    {
      "page": "rmdt",
      "title": "Simulate from a multiple decrement table",
      "topics": [
        "rmdt"
      ]
    },
    {
      "page": "soa08",
      "title": "Society of Actuaries Illustrative Life Table object.",
      "topics": [
        "soa08"
      ]
    },
    {
      "page": "soa08Act",
      "title": "Society of Actuaries Illustrative Life Table with interest rate at 6",
      "topics": [
        "soa08Act"
      ]
    },
    {
      "page": "soaIllustrativeServiceTable",
      "title": "SoA illustrative service table",
      "topics": [
        "SoAISTdata"
      ]
    },
    {
      "page": "soaLt",
      "title": "Society of Actuaries life table",
      "topics": [
        "soaLt"
      ]
    },
    {
      "page": "UkLifeTables",
      "title": "Uk AM AF 92 life tables",
      "topics": [
        "AF92Lt",
        "AM92Lt"
      ]
    },
    {
      "page": "varxn",
      "title": "Variance and standard deviation of the future lifetime",
      "topics": [
        "sdxn",
        "varxn"
      ]
    }
  ],
  "_readme": "https://github.com/cran/lifecontingencies/raw/HEAD/README.md",
  "_rundeps": [
    "cli",
    "cpp11",
    "farver",
    "ggplot2",
    "glue",
    "gtable",
    "isoband",
    "labeling",
    "lifecycle",
    "R6",
    "RColorBrewer",
    "Rcpp",
    "rlang",
    "S7",
    "scales",
    "vctrs",
    "viridisLite",
    "withr"
  ],
  "_sysdeps": [
    {
      "shlib": "libstdc++",
      "package": "libstdc++6",
      "source": "gcc",
      "version": "16-20260322-1ubuntu1",
      "name": "c++",
      "homepage": "http://gcc.gnu.org/",
      "description": "GNU Standard C++ Library v3"
    },
    {
      "shlib": "libgomp",
      "package": "libgomp1",
      "source": "gcc",
      "version": "16-20260322-1ubuntu1",
      "name": "openmp",
      "homepage": "http://gcc.gnu.org/",
      "description": "GCC OpenMP (GOMP) support library"
    }
  ],
  "_vignettes": [
    {
      "source": "an_introduction_to_lifecontingencies_package.Rnw",
      "filename": "an_introduction_to_lifecontingencies_package.pdf",
      "title": "An introduction to lifecontingencies package",
      "engine": "utils::Sweave",
      "headings": [
        "Introduction",
        "Statistical and financial foundations of life contingencies",
        "The structure of the package",
        "Code and examples",
        "Software engineering and package architecture",
        "Discussion"
      ],
      "created": "2012-11-06 00:00:00",
      "modified": "2026-10-10 06:50:10",
      "commits": 22
    },
    {
      "source": "compute-detail.Rmd",
      "filename": "compute-detail.html",
      "title": "Computational details of demographic functions",
      "author": "C. Dutang and G.A. Spedicato",
      "engine": "knitr::rmarkdown",
      "headings": [
        "Survival probabilities",
        "Examples of non-integer times",
        "Examples of non-integer ages",
        "Examples of large ages"
      ],
      "created": "2018-09-18 21:30:02",
      "modified": "2024-09-30 03:05:57",
      "commits": 2
    },
    {
      "source": "demographic_analysis.qmd",
      "filename": "demographic_analysis.html",
      "title": "Demographic analysis with the lifecontingencies package",
      "engine": "quarto::html",
      "headings": [
        "Scope",
        "Building and inspecting a life table",
        "Core demographic functions",
        "Expectation of life: curtate and complete",
        "Within-year deaths and the open last interval",
        "Dispersion of the future lifetime",
        "Distribution of the age at death",
        "An enriched life-table printout",
        "References"
      ],
      "created": "2026-10-10 06:50:10",
      "modified": "2026-10-10 06:50:10",
      "commits": 1
    },
    {
      "source": "mortality_projection.Rnw",
      "filename": "mortality_projection.pdf",
      "title": "Mortality projection using lifecontingencies package",
      "engine": "utils::Sweave",
      "headings": [
        "Introduction",
        "Using Demography",
        "Using the StMoMo package"
      ],
      "created": "2012-11-06 00:00:00",
      "modified": "2026-07-30 16:54:32",
      "commits": 14
    },
    {
      "source": "multiple_decrement_tables.Rmd",
      "filename": "multiple_decrement_tables.html",
      "title": "Multiple decrement tables in lifecontingencies",
      "author": "Giorgio Alfredo Spedicato",
      "engine": "knitr::rmarkdown",
      "headings": [
        "Introduction",
        "The mdt class",
        "Decrement probabilities calculation",
        "Associated Single Decrement Table calculation",
        "Extracting the full ASDT matrix: independentRatesFromMdt()",
        "Building an mdt from independent rates: buildMdtFromIndependentRates()",
        "Round-trip: mdt $\\to$ ASDT $\\to$ mdt",
        "Visualising mdt objects: plot()",
        "Actuarial applications",
        "A worked example on real cause-of-death data, with a note on graduation",
        "From an official report to a mutually exclusive partition",
        "Graduating from 5-year bands to single years of age",
        "Building and validating the mdt object",
        "Competing-risks analysis: mdtToLong()",
        "References"
      ],
      "created": "2026-10-10 06:50:10",
      "modified": "2026-10-10 06:50:10",
      "commits": 1
    },
    {
      "source": "pensionfunding.Rmd",
      "filename": "pensionfunding.html",
      "title": "Pension Funding with lifecontingencies",
      "author": "Gian Paolo Clemente",
      "engine": "knitr::rmarkdown",
      "headings": [
        "Introduction and some general settings",
        "Contribution rate and technical reserves",
        "Functions definitions",
        "An applied example"
      ],
      "created": "2017-07-17 07:49:42",
      "modified": "2025-11-27 22:40:02",
      "commits": 5
    },
    {
      "source": "PensionPlanVal.Rmd",
      "filename": "PensionPlanVal.html",
      "title": "Pensions valuation with lifecontingencies package",
      "author": "Ivan Williams",
      "engine": "knitr::rmarkdown",
      "headings": [
        "Function PensFund",
        "First (main) example",
        "Second example",
        "Third example",
        "Future improvements:",
        "References"
      ],
      "created": "2019-03-05 22:50:03",
      "modified": "2024-09-30 03:05:57",
      "commits": 3
    }
  ],
  "_score": 5.978765940234199,
  "_indexed": false,
  "_nocasepkg": "lifecontingencies",
  "_universes": [
    "cran"
  ],
  "_indexurl": "https://spedygiorgio.r-universe.dev/lifecontingencies",
  "_previous": "1.6.0",
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "1.6.3",
      "date": "2026-10-10T14:13:51.000Z",
      "distro": "resolute",
      "arch": "aarch64",
      "commit": "103e6851f253056bbbf9102c781eb195e6b12daf",
      "fileid": "https://r2.ropensci.org/2e9b02a3fd9b345e54a1749377be0693058d58a1f7ed100c2e06c9cdb71894c8",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/38058171945"
    },
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "1.6.3",
      "date": "2026-10-10T14:13:28.000Z",
      "distro": "resolute",
      "arch": "x86_64",
      "commit": "103e6851f253056bbbf9102c781eb195e6b12daf",
      "fileid": "https://r2.ropensci.org/7da8198761b6fe44be490f3ed771db41d4fa7933863c2f9524652f33b364e049",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/38058171945"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "1.6.3",
      "date": "2026-10-10T14:13:00.000Z",
      "distro": "resolute",
      "arch": "aarch64",
      "commit": "103e6851f253056bbbf9102c781eb195e6b12daf",
      "fileid": "https://r2.ropensci.org/9e4190ccf15f7eb568a6e674af2d57e877fbf16d2dc182d6e776dd29454b8569",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/38058171945"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "1.6.3",
      "date": "2026-10-10T14:13:28.000Z",
      "distro": "resolute",
      "arch": "x86_64",
      "commit": "103e6851f253056bbbf9102c781eb195e6b12daf",
      "fileid": "https://r2.ropensci.org/08e66d937c5c2996398893ef9d80fecbbdfed91fa7888e202a38360576c65186",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/38058171945"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "1.6.3",
      "date": "2026-10-10T14:13:28.000Z",
      "arch": "emscripten",
      "commit": "103e6851f253056bbbf9102c781eb195e6b12daf",
      "fileid": "https://r2.ropensci.org/11ec59a3a3b2252fcb6656c6c20fc58403b6a80f37065b99bae65678820a4e46",
      "status": "success",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/38058171945"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "1.6.3",
      "date": "2026-10-10T14:14:49.000Z",
      "arch": "aarch64",
      "commit": "103e6851f253056bbbf9102c781eb195e6b12daf",
      "fileid": "https://r2.ropensci.org/085d3d9d7c10947248e78b27df327caa436f052a9f7c5851a358b48308697540",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/38058171945"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "1.6.3",
      "date": "2026-10-10T14:14:49.000Z",
      "arch": "x86_64",
      "commit": "103e6851f253056bbbf9102c781eb195e6b12daf",
      "fileid": "https://r2.ropensci.org/d558b7e56c21376db9eaaf8143c2d7ffed010a8660b2b8e68fac825a88507bb3",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/38058171945"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "1.6.3",
      "date": "2026-10-10T14:15:32.000Z",
      "arch": "aarch64",
      "commit": "103e6851f253056bbbf9102c781eb195e6b12daf",
      "fileid": "https://r2.ropensci.org/71868880881d84752710dd171b6923aacd8992a5bb3a26dcf60ddb0bc50bf465",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/38058171945"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "1.6.3",
      "date": "2026-10-10T14:16:02.000Z",
      "arch": "x86_64",
      "commit": "103e6851f253056bbbf9102c781eb195e6b12daf",
      "fileid": "https://r2.ropensci.org/8760a3048c5cff9d77fc99f8e58f8949bef6657f07340b649c2b4f7b1b42cb16",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/38058171945"
    }
  ]
}