{ "_id": "6acb6673fe5cc25786e8f58c", "Package": "infometrics", "Type": "Package", "Title": "Information-Theoretic Methods for Econometric Estimation", "Version": "0.3.0", "Date": "2026-08-29", "Authors@R": "person(\"Ganbaatar\", \"Jambal\",\nemail = \"jg3169a@gmail.com\",\nrole = c(\"aut\", \"cre\"))", "Description": "Implements the class of Information-Theoretic (IT)\nestimators for econometric models, following the unified\nframework of Golan (2008) . Provides\nGeneralized Maximum Entropy (GME) and Generalized Cross-Entropy\n(GCE) estimators for linear regression, instrumental variables,\none-way error-component panel data, multinomial response,\nmatrix balancing, and first-order Markov transition matrices,\ntogether with pure and noisy inverse-problem solvers. All\nestimators use the concentrated (dual) formulation for\ncomputational efficiency and report normalized-entropy,\nentropy-ratio, and Fano-bound diagnostics.", "License": "GPL-3", "URL": "https://CRAN.R-project.org/package=infometrics,\nhttps://github.com/GenMaxEnt/infometrics_R", "BugReports": "https://github.com/GenMaxEnt/infometrics_R/issues", "Encoding": "UTF-8", "VignetteBuilder": "knitr", "Config/testthat/edition": "3", "Config/roxygen2/version": "8.0.0", "Repository": "https://genmaxent.r-universe.dev", "Date/Publication": "2026-09-11 09:12:02 UTC", "RemoteUrl": "https://github.com/genmaxent/infometrics_r", "RemoteRef": "HEAD", "RemoteSha": "84a162357a8298261775c53d054e20871b138b51", "NeedsCompilation": "no", "Packaged": { "Date": "2026-10-11 10:17:29 UTC", "User": "root" }, "Author": "Ganbaatar Jambal [aut, cre]", "Maintainer": "Ganbaatar Jambal ", "_user": "genmaxent", "_type": "src", "_file": "infometrics_0.3.0.tar.gz", "_fileid": "https://r2.ropensci.org/2979bf60f3a5599f1da90e636e9752a5d9a04ab3a026a9832b7f1714b87debe3", "_filesize": 610183, "_sha256": "2979bf60f3a5599f1da90e636e9752a5d9a04ab3a026a9832b7f1714b87debe3", "_expires": "2027-01-19T10:35:29.000Z", "_created": "2026-10-11T10:17:29.000Z", "_published": "2026-10-11T10:35:30.907Z", "_buildurl": "https://github.com/r-universe/genmaxent/actions/runs/38131194826", "_status": "success", "_host": "GitHub-Actions", "_jobs": [ { "job": 114446433656, "time": 100, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "11698414186" }, { "job": 114446433635, "time": 104, "config": "linux-release-x86_64", "r": "4.6.1", "check": "OK", "artifact": "11699261443" }, { "job": 114446433652, "time": 158, "config": "macos-oldrel-arm64", "r": "4.5.3", "check": "OK", "artifact": "11699422680" }, { "job": 114446433629, "time": 145, "config": "macos-release-arm64", "r": "4.6.1", "check": "OK", "artifact": "11699805911" }, { "job": 114445760621, "time": 227, "config": "source", "r": "4.6.1", "check": "OK", "artifact": "11699326039" }, { "job": 114446433662, "time": 75, "config": "wasm-release", "r": "4.6.0", "check": "OK", "artifact": "11698114484" }, { "job": 114446433681, "time": 86, "config": "windows-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "11698234285" }, { "job": 114446433604, "time": 73, "config": "windows-oldrel-x86_64", "r": "4.5.3", "check": "OK", "artifact": "11698913594" }, { "job": 114446433590, "time": 79, "config": "windows-release-x86_64", "r": "4.6.1", "check": "OK", "artifact": "11699465958" } ], "_upstream": "https://github.com/genmaxent/infometrics_r", "_commit": { "id": "84a162357a8298261775c53d054e20871b138b51", "author": "Ganbaatar Jambal ", "committer": "Ganbaatar Jambal ", "message": "Record the CRAN release in the README, add a CITATION file\n\ninfometrics 0.3.0 was published on CRAN on 2026-09-10.\n\nREADME:\n - Add CRAN version, download-count and licence badges.\n - Lead the installation section with install.packages(\"infometrics\"),\n keeping remotes::install_github() for the development version.\n - Rename \"Reference\" to \"References\" and add two further sources: Golan\n (2018), Foundations of Info-Metrics, and Golan, Judge and Miller (1996),\n Maximum Entropy Econometrics.\n - Add a short Citation section pointing at citation(\"infometrics\").\n\ninst/CITATION is new, so citation(\"infometrics\") no longer falls back to an\nauto-generated entry. It cites the package and Golan (2008), the monograph\nwhose framework the estimators implement.\n\nDESCRIPTION now lists the canonical CRAN URL alongside the GitHub one, and\nNEWS.md records 0.3.0 as the first CRAN release.\n\nREADME.md and inst/CITATION both ship in the tarball, so every URL added here\nwas resolved individually and R CMD check --as-cran was re-run: 0 errors,\n0 warnings, 0 notes.\n\nCo-Authored-By: Claude Opus 5 \n", "time": 1789117922 }, "_maintainer": { "name": "Ganbaatar Jambal", "email": "jg3169a@gmail.com", "login": "genmaxent", "description": "", "uuid": 280625754 }, "_distro": "resolute", "_registered": true, "_dependencies": [ { "package": "R", "version": ">= 4.1.0", "role": "Depends" }, { "package": "stats", "role": "Imports" }, { "package": "bookdown", "role": "Suggests" }, { "package": "knitr", "role": "Suggests" }, { "package": "rmarkdown", "role": "Suggests" }, { "package": "testthat", "version": ">= 3.0.0", "role": "Suggests" } ], "_owner": "genmaxent", 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