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  "Title": "Temporal Parametric Hazard Modeling",
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  "Authors@R": "person(\"John\", \"Ehrlinger\", email = \"john.ehrlinger@gmail.com\", role = c(\"aut\", \"cre\", \"cph\"))",
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  "Description": "Provides native R implementations of the multiphase\nparametric hazard model of Blackstone, Naftel, and Turner\n(1986) <doi:10.1080/01621459.1986.10478314> with a focus on\nbehavioral parity, transparent numerics, and reproducible\nvalidation against reference outputs from the original\n'C'/'SAS' HAZARD program, originally developed at the\nUniversity of Alabama at Birmingham (UAB). The 'SAS'/'C' code\nand this R package are currently developed and maintained at\nThe Cleveland Clinic Foundation, and the R code was wholly\ndeveloped at The Cleveland Clinic Foundation. The generalized\ntemporal decomposition family extends to longitudinal\nmixed-effects settings (Rajeswaran et al. 2018\n<doi:10.1177/0962280215623583>). The package is intentionally\nimplemented in pure R first; performance-critical paths may\nlater be accelerated with 'Rcpp' without changing the public\ninterface.",
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    "hzr_bootstrap",
    "hzr_calibrate",
    "hzr_clamp_prob",
    "hzr_competing_risks",
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    "hzr_log1mexp",
    "hzr_log1pexp",
    "hzr_nelson",
    "hzr_phase",
    "hzr_phase_cumhaz",
    "hzr_phase_hazard",
    "hzr_read_outhaz",
    "hzr_repeated_events",
    "hzr_stepwise",
    "hzr_theta_names",
    "hzr_translate_sas",
    "is_hzr_phase",
    "stepwise_trace"
  ],
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        "dead"
      ],
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      "class": [
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        "te1",
        "te2",
        "te3",
        "int_dead",
        "dead",
        "opdjul"
      ],
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      "page": "avc",
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      "title": "Extract coefficients from hazard model",
      "topics": [
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      ]
    },
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      "title": "Build and optionally fit a hazard model",
      "topics": [
        "hazard"
      ]
    },
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      "topics": [
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    },
    {
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      "title": "Bootstrap resampling for hazard model coefficients",
      "topics": [
        "hzr_bootstrap",
        "print.hzr_bootstrap"
      ]
    },
    {
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      "title": "Calibrate a continuous variable against an outcome",
      "topics": [
        "hzr_calibrate"
      ]
    },
    {
      "page": "hzr_clamp_prob",
      "title": "Clamp probabilities away from 0 and 1",
      "topics": [
        "hzr_clamp_prob"
      ]
    },
    {
      "page": "hzr_competing_risks",
      "title": "Competing risks cumulative incidence",
      "topics": [
        "hzr_competing_risks",
        "print.hzr_competing_risks"
      ]
    },
    {
      "page": "hzr_deciles",
      "title": "Decile-of-risk calibration",
      "topics": [
        "hzr_deciles"
      ]
    },
    {
      "page": "hzr_decompos",
      "title": "Generalized temporal decomposition",
      "topics": [
        "hzr_decompos"
      ]
    },
    {
      "page": "hzr_decompos_g3",
      "title": "Late-phase (G3) temporal decomposition",
      "topics": [
        "hzr_decompos_g3"
      ]
    },
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      "page": "hzr_evaluate",
      "title": "Evaluate a hazard model at parameters you supply",
      "topics": [
        "hzr_evaluate"
      ]
    },
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      "title": "Goodness-of-fit: observed vs. predicted events",
      "topics": [
        "hzr_gof"
      ]
    },
    {
      "page": "hzr_kaplan",
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      "topics": [
        "hzr_kaplan"
      ]
    },
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      "page": "hzr_log1mexp",
      "title": "Numerically stable log(1 - exp(-x)) for x > 0",
      "topics": [
        "hzr_log1mexp"
      ]
    },
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      "page": "hzr_log1pexp",
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      "topics": [
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    },
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      "title": "Wayne Nelson cumulative hazard estimator with lognormal confidence limits",
      "topics": [
        "hzr_nelson",
        "print.hzr_nelson"
      ]
    },
    {
      "page": "hzr_phase",
      "title": "Specify a single hazard phase",
      "topics": [
        "hzr_phase",
        "print.hzr_phase"
      ]
    },
    {
      "page": "hzr_phase_cumhaz",
      "title": "Cumulative hazard contribution from a single phase",
      "topics": [
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    },
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      "title": "Instantaneous hazard contribution from a single phase",
      "topics": [
        "hzr_phase_hazard"
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    },
    {
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      "title": "Read a SAS 'outhaz' estimate dataset",
      "topics": [
        "hzr_read_outhaz"
      ]
    },
    {
      "page": "hzr_repeated_events",
      "title": "Build repeated-event segments, reproducing the SAS %repeat macro",
      "topics": [
        "hzr_repeated_events"
      ]
    },
    {
      "page": "hzr_stepwise",
      "title": "Stepwise covariate selection for a parametric hazard model",
      "topics": [
        "as.data.frame.hzr_stepwise",
        "hzr_stepwise",
        "print.hzr_stepwise",
        "print.summary.hzr_stepwise",
        "summary.hzr_stepwise"
      ]
    },
    {
      "page": "hzr_theta_names",
      "title": "Parameter names for a phase specification, in 'theta' order",
      "topics": [
        "hzr_theta_names"
      ]
    },
    {
      "page": "hzr_translate_sas",
      "title": "Translate a SAS HAZARD job into a Quarto document",
      "topics": [
        "hzr_translate_sas"
      ]
    },
    {
      "page": "is_hzr_phase",
      "title": "Test if an object is an hzr_phase",
      "topics": [
        "is_hzr_phase"
      ]
    },
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      "title": "OMC: Open Mitral Commissurotomy",
      "concept": [
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      ],
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        "omc"
      ]
    },
    {
      "page": "predict.hazard",
      "title": "Predict from a hazard model object",
      "topics": [
        "predict.hazard"
      ]
    },
    {
      "page": "predict.hzr_outhaz",
      "title": "Predictions from a fit loaded out of a SAS OUTHAZ= dataset",
      "topics": [
        "predict.hzr_outhaz"
      ]
    },
    {
      "page": "print.hzr_calibrate",
      "title": "Print method for hzr_calibrate",
      "topics": [
        "print.hzr_calibrate"
      ]
    },
    {
      "page": "print.hzr_deciles",
      "title": "Print method for hzr_deciles",
      "topics": [
        "print.hzr_deciles"
      ]
    },
    {
      "page": "print.hzr_gof",
      "title": "Print method for hzr_gof",
      "topics": [
        "print.hzr_gof"
      ]
    },
    {
      "page": "print.hzr_kaplan",
      "title": "Print method for hzr_kaplan",
      "topics": [
        "print.hzr_kaplan"
      ]
    },
    {
      "page": "print.hzr_sas_job",
      "title": "Print method for hzr_sas_job",
      "topics": [
        "print.hzr_sas_job"
      ]
    },
    {
      "page": "stepwise_trace",
      "title": "Extract the captured console trace from an 'hzr_stepwise' fit",
      "topics": [
        "stepwise_trace"
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      "page": "summary.hazard",
      "title": "Summarize a hazard model",
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