{
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  "Package": "nbconv",
  "Title": "Evaluate Arbitrary Negative Binomial Convolutions",
  "Version": "2.0.0",
  "Authors@R": "person(\n\"Gregory\", \"Bedwell\",\nemail = \"gregoryjbedwell@gmail.com\",\nrole = c(\"aut\", \"cre\", \"cph\"),\ncomment = c(ORCID = \"0000-0003-0456-0032\") )",
  "URL": "https://github.com/gbedwell/nbconv",
  "BugReports": "https://github.com/gbedwell/nbconv/issues",
  "Description": "Five distinct methods are implemented for evaluating the\nsums of arbitrary negative binomial distributions. These\nmethods are: Furman's exact series representation (Furman\n(2007) <doi:10.1016/j.spl.2006.06.007>), an FFT-based approach,\na \"hybrid\" approach that uses FFT for non-extreme probabilities\nand falls back to the series representation for extremely low\nprobabilities, saddlepoint approximation, and a\nmethod-of-moments approximation. Functions are provided to\ncalculate probability masses, cumulative probabilities, and\nquantiles of the convolutions in question using said evaluation\nmethods. Functions for generating random deviates from negative\nbinomial convolutions and for directly calculating the mean,\nvariance, skewness, and excess kurtosis from cumulants are also\nprovided.",
  "Encoding": "UTF-8",
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  "License": "GPL (>= 3)",
  "Config/pak/sysreqs": "libfftw3-dev",
  "Repository": "https://gbedwell.r-universe.dev",
  "Date/Publication": "2026-04-16 14:30:22 UTC",
  "RemoteUrl": "https://github.com/gbedwell/nbconv",
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  "NeedsCompilation": "no",
  "Packaged": {
    "Date": "2026-05-16 08:57:10 UTC",
    "User": "root"
  },
  "Author": "Gregory Bedwell [aut, cre, cph] (ORCID:\n<https://orcid.org/0000-0003-0456-0032>)",
  "Maintainer": "Gregory Bedwell <gregoryjbedwell@gmail.com>",
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  "_published": "2026-06-02T18:09:46.044Z",
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    "author": "Greg Bedwell <gregoryjbedwell@gmail.com>",
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    "message": "Fixed examples of non-exported functions\n",
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  "_owner": "gbedwell",
  "_selfowned": true,
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      "n": 4
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      "date": "2026-04-15"
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    "qnbconv",
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      "page": "dnbconv",
      "title": "Probability Mass Function",
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      "page": "nb_sum_fft",
      "title": "FFT Convolution",
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      "title": "Hybrid FFT and Series Convolution",
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      "title": "Method of Moments",
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      "page": "nb_sum_saddlepoint",
      "title": "Saddlepoint Approximation",
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      "title": "Quantile Function",
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