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reviser: Analyzing Revisions in Real-Time Time Series Vintages

Analyzes revisions in real-time time series vintages. The package converts between wide revision triangles and tidy long vintages, extracts selected releases, computes revision series, visualizes vintage paths, and summarizes revision properties such as bias, dispersion, autocorrelation, and news-noise diagnostics. It also identifies efficient releases and estimates state-space models for revision nowcasting. Methods are based on Howrey (1978) <doi:10.2307/1924972>, Jacobs and Van Norden (2011) <doi:10.1016/j.jeconom.2010.04.010>, and Kishor and Koenig (2012) <doi:10.1198/jbes.2010.08169>.

Version: 0.1.1
Depends: R (≥ 4.1.0)
Imports: dplyr, tidyr, pillar, ggplot2, car, sandwich, systemfit, calculus, rlang, scales, tibble, lubridate, KFAS, numDeriv, withr
Suggests: tsbox, testthat (≥ 3.0.0), knitr, rmarkdown, purrr
Published: 2026-03-31
DOI: 10.32614/CRAN.package.reviser
Author: Marc Burri ORCID iD [aut, cre, cph], Philipp Wegmueller [aut, cph]
Maintainer: Marc Burri <marc.burri91 at gmail.com>
BugReports: https://github.com/ropensci/reviser/issues
License: MIT + file LICENSE
URL: https://docs.ropensci.org/reviser/, https://github.com/ropensci/reviser
NeedsCompilation: no
Citation: reviser citation info
Materials: README, NEWS
In views: TimeSeries
CRAN checks: reviser results

Documentation:

Reference manual: reviser.html , reviser.pdf
Vignettes: efficient-release (source, R code)
Revisions in Time Series Data (source, R code)
Nowcasting revisions using the Jacobs-Van Norden model (source, R code)
Nowcasting revisions using the generalized Kishor-Koenig family (source, R code)
Introduction to reviser (source, R code)
revision-analysis (source, R code)
understanding-revisions (source, R code)

Downloads:

Package source: reviser_0.1.1.tar.gz
Windows binaries: r-devel: reviser_0.1.1.zip, r-release: reviser_0.1.0.zip, r-oldrel: reviser_0.1.0.zip
macOS binaries: r-release (arm64): reviser_0.1.1.tgz, r-oldrel (arm64): not available, r-release (x86_64): reviser_0.1.1.tgz, r-oldrel (x86_64): reviser_0.1.1.tgz
Old sources: reviser archive

Linking:

Please use the canonical form https://CRAN.R-project.org/package=reviser to link to this page.

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
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