{ "_id": "6a1f13bcb401979e7341e0d1", "Package": "StockDistFit", "Title": "A Package for Fitting Stock Price Distributions", "Version": "1.0.0", "Authors@R": "c(\nperson(\"Brian\", \"Njuguna\", , \"briannjuguna133@gmail.com\", role = c(\"aut\", \"cre\"),\ncomment = c(ORCID = \"0009-0002-2119-904X\")),\nperson(\"Stanely\", family = \"Sayianka\", , \"stanleysayankasss@gmail.com\", role = \"ctb\")\n)", "Description": "The `StockDistFit` package provides functions for fitting\nprobability distributions to stock price data. The package uses\nmaximum likelihood estimation to find the best-fitting\ndistribution for a given stock. It also offers a function to\nfit several distributions to one or more assets and compare the\ndistribution with the Akaike Information Criterion (AIC) and\nthen pick the best distribution.", "License": "GPL (>= 3)", "Encoding": "UTF-8", "Roxygen": "list(markdown = TRUE)", "RoxygenNote": "7.2.3", "VignetteBuilder": "knitr", "LazyData": "true", "Config/pak/sysreqs": "libssl-dev", "Repository": "https://wagathu.r-universe.dev", "Date/Publication": "2023-05-07 12:03:27 UTC", "RemoteUrl": "https://github.com/wagathu/stockdistfit", "RemoteRef": "HEAD", "RemoteSha": "6604200205ac46dd04b3ac4da010067ec62c48fe", "NeedsCompilation": "no", "Packaged": { "Date": "2026-05-17 07:15:29 UTC", "User": "root" }, "Author": "Brian Njuguna [aut, cre] (ORCID:\n),\nStanely Sayianka [ctb]", "Maintainer": "Brian Njuguna ", "MD5sum": "ca00eedd1dd0819208c07c2720cb8283", "_user": "wagathu", "_type": "src", "_file": "StockDistFit_1.0.0.tar.gz", "_fileid": "e8d3c48627c64b4a33cd75ff2593c16102e9f1da1601caa159bfe21ea0548524", "_filesize": 408148, "_sha256": "e8d3c48627c64b4a33cd75ff2593c16102e9f1da1601caa159bfe21ea0548524", "_created": "2026-05-17T07:15:29.000Z", "_published": "2026-06-02T17:32:44.439Z", "_distro": "noble", "_jobs": [ { "job": 79132708681, "time": 167, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "7040353954" }, { "job": 79132708706, "time": 161, "config": "linux-release-x86_64", "r": "4.6.0", "check": "OK", "artifact": "7040353348" }, { "job": 79132708674, "time": 211, "config": "macos-oldrel-arm64", "r": "4.5.3", "check": "OK", "artifact": "7040355898" }, { "job": 79132708983, "time": 165, "config": "macos-release-arm64", "r": "4.6.0", "check": "OK", "artifact": "7040350984" }, { "job": 79132708268, "time": 182, "config": "source", "r": "4.6.0", "check": "OK", "artifact": "7040334829" }, { "job": 79132707884, "time": 117, "config": "wasm-release", "r": "4.6.0", "check": "OK", "artifact": "7365196973" }, { "job": 79132708951, "time": 134, "config": "windows-devel", "r": "4.7.0", "check": "OK", "artifact": "7040350270" }, { "job": 79132708883, "time": 110, "config": "windows-oldrel", "r": "4.5.3", "check": "OK", "artifact": "7040347574" }, { "job": 79132708675, "time": 218, "config": "windows-release", "r": "4.6.0", "check": "OK", "artifact": "7040362055" } ], "_buildurl": "https://github.com/r-universe/wagathu/actions/runs/25984340422", "_status": "success", "_host": "GitHub-Actions", "_upstream": "https://github.com/wagathu/stockdistfit", "_commit": { "id": "6604200205ac46dd04b3ac4da010067ec62c48fe", "author": "unknown ", "committer": "unknown ", "message": "0 errors | 0 warnings | 1 note\n\n* This is a new release.\n", "time": 1683461007 }, "_maintainer": { "name": "Brian Njuguna", "email": "briannjuguna133@gmail.com", "login": "wagathu", "linkedin": "in/brian-njuguna-479106183", "twitter": "@wagathu_", "description": "I'm a statistician with a keen interest in the fields of Machine Learning and Artificial Intelligence. 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" }, "_downloads": { "count": 210, "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/StockDistFit" }, "_devurl": "https://github.com/wagathu/stockdistfit", "_searchresults": 9, "_rbuild": "4.6.0", "_assets": [ "extra/citation.cff", "extra/citation.html", "extra/citation.json", "extra/citation.txt", "extra/contents.json", "extra/readme.html", "extra/readme.md", "extra/StockDistFit.html", "manual.pdf" ], "_homeurl": "https://github.com/wagathu/stockdistfit", "_realowner": "wagathu", "_cranurl": true, "_releases": [ { "version": "1.0.0", "date": "2023-05-09" } ], "_exports": [ "annual_return", "asset_loader", "best_dist", "cauchy_fit", "data.cumret", "fit_multiple_dist", "ged_fit", "ghd_fit", "hd_fit", "monthly_return", "nig_fit", "norm_fit", "skew.ged_fit", "skew.normal_fit", "skew.t_fit", "sym.ghd_fit", "sym.hd_fit", "sym.vg_fit", "t_fit", "vg_fit", "weekly_return" ], "_datasets": [ { "name": "AAPL", "title": "Apple Inc. stock prices dataset", "object": "AAPL", "class": [ "data.frame" ], "fields": [ "Date", "Open", "High", "Low", "Close", "Volume", "Adjusted" ], "rows": 2599, "table": true, "tojson": true }, { "name": "AMZN", "title": "Amazon.com Inc. 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Stock Prices Dataset", "topics": [ "AMZN" ] }, { "page": "annual_return", "title": "Compute Annual Returns of a Vector.", "topics": [ "annual_return" ] }, { "page": "asset_loader", "title": "Load Asset Data.", "topics": [ "asset_loader" ] }, { "page": "best_dist", "title": "Find the best distribution based on AIC values", "topics": [ "best_dist" ] }, { "page": "cauchy_fit", "title": "Fit Cauchy Distribution to a vector of returns/stock prices.", "topics": [ "cauchy_fit" ] }, { "page": "data.cumret", "title": "Compute Cumulative Returns of a Vector.", "topics": [ "data.cumret" ] }, { "page": "fit_multiple_dist", "title": "Fits Multiple Probability Distributions to several assets/stock prices.", "topics": [ "fit_multiple_dist" ] }, { "page": "ged_fit", "title": "Fit Generalized Error Distribution to a vector of returns/stock prices.", "topics": [ "ged_fit" ] }, { "page": "ghd_fit", "title": "Fit Generalized Hyperbolic Distribution to a vector of returns/stock prices.", "topics": [ "ghd_fit" ] }, { "page": "GOOG", "title": "Alphabet Inc Inc. 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