{ "_id": "6ace2e06a14063b82c3b0dd2", "Package": "BayesianDisaggregation", "Title": "Evidence-Based Bayesian Disaggregation of Aggregate Indices", "Version": "0.2.1", "Authors@R": "person(\"José Mauricio\", \"Gómez Julián\", email = \"isadore.nabi@pm.me\", role = c(\"aut\", \"cre\"), comment = c(ORCID = \"0009-0000-2412-3150\"))", "Description": "Disaggregates an observed aggregate price index into\nsectoral components with a Bayesian state-space model in which\nthe aggregate enters as a genuine observation density rather\nthan as a renormalization identity. A random-walk-with-drift\ntransition in log space (with partial pooling on the drift and\nthe innovation scale) and an estimable cross-sectional\nconcentration produce posterior draws of the sectoral indices\nwith credible intervals, suitable as multiple-imputation input\nfor downstream dynamic models. The Hamiltonian Monte Carlo\nengine follows Stan (Carpenter et al., 2017)\n; model comparison uses Pareto\nSmoothed Importance Sampling Leave-One-Out cross-validation\n(Vehtari, Gelman and Gabry, 2017)\n. A closed-form linear-Gaussian\nKalman/RTS smoother provides an exact, MCMC-free Bayesian\nalternative for the same aggregate evidence.", "License": "MIT + file LICENSE", "Encoding": "UTF-8", "Additional_repositories": "https://mc-stan.org/r-packages/", "VignetteBuilder": "knitr", "NeedsCompilation": "no", "Author": "José Mauricio Gómez Julián [aut, cre]\n()", "Maintainer": "José Mauricio Gómez Julián ", "Config/roxygen2/version": "8.0.0", "Config/pak/sysreqs": "libicu-dev", "Repository": "https://isadorenabi.r-universe.dev", "Date/Publication": "2026-07-31 20:08:33 UTC", "RemoteUrl": "https://github.com/IsadoreNabi/BayesianDisaggregation", "RemoteRef": "HEAD", "RemoteSha": "2b344d0a7aedcc39b6669360153e9da41729375c", "Packaged": { "Date": "2026-10-13 12:38:03 UTC", "User": "root" }, "_user": "isadorenabi", "_type": "src", "_file": "BayesianDisaggregation_0.2.1.tar.gz", "_fileid": "https://r2.ropensci.org/559c3ce01425e218c90ba3d8519267bd9189631f473a35d0c41fdd49ee17e37c", "_filesize": 227451, "_sha256": "559c3ce01425e218c90ba3d8519267bd9189631f473a35d0c41fdd49ee17e37c", "_expires": "2027-01-21T13:11:32.000Z", "_created": "2026-10-13T12:38:03.000Z", "_published": "2026-10-13T13:11:34.521Z", "_buildurl": "https://github.com/r-universe/isadorenabi/actions/runs/38398285269", "_status": "success", "_host": "GitHub-Actions", "_jobs": [ { "job": 115300702031, "time": 158, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "11814426964" }, { "job": 115300702412, "time": 168, "config": "linux-release-x86_64", "r": "4.6.1", "check": "OK", "artifact": "11814761812" }, { "job": 115300702035, "time": 112, "config": "macos-oldrel-arm64", "r": "4.5.3", "check": "OK", "artifact": "11815616983" }, { "job": 115300702105, "time": 109, "config": "macos-release-arm64", "r": "4.6.1", "check": "OK", "artifact": "11815698071" }, { "job": 115299160996, "time": 211, "config": "source", "r": "4.6.1", "check": "OK", "artifact": "11814606333" }, { "job": 115300702127, "time": 136, "config": "wasm-release", "r": "4.6.0", "check": "OK", "artifact": "11814956273" }, { "job": 115300702407, "time": 133, "config": "windows-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "11814296899" }, { "job": 115300702065, "time": 159, "config": "windows-oldrel-x86_64", "r": "4.5.3", "check": "OK", "artifact": "11814856760" }, { "job": 115300702195, "time": 176, "config": "windows-release-x86_64", "r": "4.6.1", "check": "OK", "artifact": "11812853426" } ], "_upstream": "https://github.com/IsadoreNabi/BayesianDisaggregation", "_commit": { "id": "2b344d0a7aedcc39b6669360153e9da41729375c", "author": "José Mauricio Gómez Julián ", "committer": "José Mauricio Gómez Julián ", "message": "Add full licence text so the licence is machine-detectable on GitHub", "time": 1785528513 }, "_maintainer": { "name": "José Mauricio Gómez Julián", "email": "isadore.nabi@pm.me", "login": "isadorenabi", "orcid": "0009-0000-2412-3150", "description": "Economist and Data Scientist. 13 R packages on CRAN: Bayesian statistics, time series, topology, causal inference. Philosophy of science and political economy.", "uuid": 77359677 }, "_distro": "resolute", "_registered": true, "_dependencies": [ { "package": "R", "version": ">= 4.1.0", "role": "Depends" }, { "package": "readxl", "role": "Imports" }, { "package": "dplyr", "role": "Imports" }, { "package": "tidyr", "role": "Imports" }, { "package": "stringr", "role": "Imports" }, { "package": "magrittr", "role": "Imports" }, { "package": "stats", "role": "Imports" }, { "package": "parallel", "role": "Imports" }, { "package": "cmdstanr", "role": "Suggests" }, { "package": "rstan", "version": ">= 2.21.0", "role": "Suggests" }, { "package": "posterior", "role": "Suggests" }, { "package": "loo", "version": ">= 2.5.0", "role": "Suggests" }, { "package": "knitr", "role": "Suggests" }, { "package": "rmarkdown", "role": "Suggests" }, { "package": "ggplot2", "role": "Suggests" }, { "package": "readr", "role": "Suggests" }, { "package": "testthat", "version": ">= 3.0.0", "role": "Suggests" } ], "_owner": "isadorenabi", "_selfowned": true, "_usedby": 1, "_updates": [ { "week": "2025-43", "n": 2 }, { "week": "2026-25", "n": 1 }, { "week": "2026-26", "n": 1 }, { "week": "2026-31", "n": 1 } ], "_tags": [], "_topics": [ "bayesian-statistics", "econometrics" ], "_stars": 1, "_contributors": [ { "user": "isadorenabi", "count": 6, "uuid": 77359677 } ], "_userbio": { "uuid": 77359677, "type": "user", "name": "José Mauricio Gómez Julián", "followers": 1, "description": "Economist and Data Scientist. 13 R packages on CRAN: Bayesian statistics, time series, topology, causal inference. Philosophy of science and political economy." }, "_downloads": { "count": 385, "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/BayesianDisaggregation" }, "_devurl": "https://github.com/isadorenabi/bayesiandisaggregation", "_searchresults": 2, "_rbuild": "4.6.1", "_assets": [ "extra/BayesianDisaggregation.html", "extra/citation.cff", "extra/citation.html", "extra/citation.json", "extra/citation.txt", "extra/contents.json", "extra/manual.pdf", "extra/NEWS.html", "extra/NEWS.txt", "LICENSE" ], "_homeurl": "https://github.com/isadorenabi/bayesiandisaggregation", "_realowner": "isadorenabi", "_cranurl": true, "_releases": [ { "version": "0.1.2", "date": "2025-10-16" }, { "version": "0.2.1", "date": "2026-06-18" } ], "_exports": [ "align_disagg_inputs", "disagg_default_priors", "disagg_stan_code", "disaggregate_conjugate", "disaggregate_from_files", "disaggregate_statespace", "log_enable", "read_cpi", "read_weights_matrix", "simulate_disagg" ], "_help": [ { "page": "align_disagg_inputs", "title": "Align CPI and VAB weights on their common years", "topics": [ "align_disagg_inputs" ] }, { "page": "disagg_default_priors", "title": "Default prior scales for the state-space disaggregation", "topics": [ "disagg_default_priors" ] }, { "page": "disagg_stan_code", "title": "Stan code for the canonical disaggregation model", "topics": [ "disagg_stan_code" ] }, { "page": "disaggregate_conjugate", "title": "Conjugate (closed-form) disaggregation baseline", "topics": [ "disaggregate_conjugate" ] }, { "page": "disaggregate_from_files", "title": "Evidence-based disaggregation directly from Excel files", "topics": [ "disaggregate_from_files" ] }, { "page": "disaggregate_statespace", "title": "Evidence-based Bayesian disaggregation (state-space; canonical engine)", "topics": [ "disaggregate_statespace" ] }, { "page": "log_enable", "title": "Enable logging at a specific level", "topics": [ "log_enable" ] }, { "page": "read_cpi", "title": "Read CPI data from an Excel file", "topics": [ "read_cpi" ] }, { "page": "read_weights_matrix", "title": "Read a weights matrix from an Excel file", "topics": [ "read_weights_matrix" ] }, { "page": "simulate_disagg", "title": "Simulate from the state-space disaggregation DGP", "topics": [ "simulate_disagg" ] } ], "_rundeps": [ "cellranger", "cli", "cpp11", "crayon", "dplyr", "generics", "glue", "hms", "lifecycle", "magrittr", "pillar", "pkgconfig", "prettyunits", "progress", "purrr", "R6", "readxl", "rematch", "rlang", "stringi", "stringr", "tibble", "tidyr", "tidyselect", "utf8", "vctrs", "withr" ], "_vignettes": [ { "source": "evidence-based-disaggregation.Rmd", "filename": "evidence-based-disaggregation.html", "title": "Evidence-based Bayesian disaggregation", "engine": "knitr::rmarkdown", "headings": [ "What this package does", "Why \"evidence-based\": the F1–F6 history", "The model (state-space, \"Model A\")", "Identification, honestly (rigour by layers)", "Two engines, one trade-off", "A runnable example (closed-form engine)", "The MCMC engine (sketch, not evaluated here)", "Data note: comparing index vs index", "Coupling to the nested OU" ], "created": "2026-06-18 18:42:11", "modified": "2026-06-18 18:42:11", "commits": 1 } ], "_score": 4.079181246047625, "_indexed": true, "_nocasepkg": "bayesiandisaggregation", "_universes": [ "isadorenabi" ], "_binaries": [ { "r": "4.7.0", "os": "linux", "version": "0.2.1", "date": "2026-10-13T12:40:43.000Z", "distro": "resolute", "commit": "2b344d0a7aedcc39b6669360153e9da41729375c", "fileid": "https://r2.ropensci.org/6c20a2b449a0cd5b903abd62333d33c1de775c7bc472a3821a699c67b9f40bea", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/isadorenabi/actions/runs/38398285269" }, { "r": "4.6.1", "os": "linux", "version": "0.2.1", "date": "2026-10-13T12:40:53.000Z", "distro": "resolute", "commit": "2b344d0a7aedcc39b6669360153e9da41729375c", "fileid": "https://r2.ropensci.org/50aab23e043b34dfeaf44c523ce428f8104b79d6718936242483d962b4e43f2f", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/isadorenabi/actions/runs/38398285269" }, { "r": "4.5.3", "os": "mac", "version": "0.2.1", "date": "2026-10-13T13:05:02.000Z", "commit": "2b344d0a7aedcc39b6669360153e9da41729375c", "fileid": "https://r2.ropensci.org/78b8410cbf08f074c2611a9d7747f1527b6251248a817b4fac667d76db0b1c35", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/isadorenabi/actions/runs/38398285269" }, { "r": "4.6.1", "os": "mac", "version": "0.2.1", "date": "2026-10-13T13:10:50.000Z", "commit": "2b344d0a7aedcc39b6669360153e9da41729375c", "fileid": "https://r2.ropensci.org/f89723278d648daaedd385e9b082f07f7f1ffee0b9a91dbb196f3347868d68f1", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/isadorenabi/actions/runs/38398285269" }, { "r": "4.6.0", "os": "wasm", "version": "0.2.1", "date": "2026-10-13T12:40:38.000Z", "commit": "2b344d0a7aedcc39b6669360153e9da41729375c", "fileid": "https://r2.ropensci.org/1cdb6294e41d7e3397573ff13cda1f8ce1f53a3beab6420b858f03671f325a48", "status": "success", "buildurl": "https://github.com/r-universe/isadorenabi/actions/runs/38398285269" }, { "r": "4.7.0", "os": "win", "version": "0.2.1", "date": "2026-10-13T12:40:21.000Z", "commit": "2b344d0a7aedcc39b6669360153e9da41729375c", "fileid": "https://r2.ropensci.org/85a204d6e130559c9c2adeaed62d9386397110886168e41522fac715d830057a", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/isadorenabi/actions/runs/38398285269" }, { "r": "4.5.3", "os": "win", "version": "0.2.1", "date": "2026-10-13T12:40:43.000Z", "commit": "2b344d0a7aedcc39b6669360153e9da41729375c", "fileid": "https://r2.ropensci.org/53980c841131a2833134c6beeaa578eb90d70139b6f394c4624c26c5896737a7", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/isadorenabi/actions/runs/38398285269" }, { "r": "4.6.1", "os": "win", "version": "0.2.1", "date": "2026-10-13T12:41:03.000Z", "commit": "2b344d0a7aedcc39b6669360153e9da41729375c", "fileid": "https://r2.ropensci.org/7dfb5cc9e05f422be7ab888f879f01bf87137fa1e7c1a3c2ddf88a6754e115e5", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/isadorenabi/actions/runs/38398285269" } ] }