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inflationkit: Inflation Decomposition, Core Measures, and Trend Estimation

Tools for analysing inflation dynamics. Computes weighted contributions of price index components, core inflation measures (trimmed mean, weighted median, exclusion-based) following Bryan and Cecchetti (1994) <doi:10.1016/0304-3932(94)90030-2>, inflation persistence via sum-of-AR-coefficients, diffusion indices, Phillips curve estimation, breakeven inflation, and trend inflation using the Beveridge-Nelson decomposition and Hodrick-Prescott filter. All functions are pure computation and work with price data from any source.

Version: 0.1.0
Depends: R (≥ 4.1.0)
Imports: cli (≥ 3.6.0), grDevices, graphics, stats
Suggests: testthat (≥ 3.0.0)
Published: 2026-03-26
DOI: 10.32614/CRAN.package.inflationkit
Author: Charles Coverdale [aut, cre]
Maintainer: Charles Coverdale <charlesfcoverdale at gmail.com>
BugReports: https://github.com/charlescoverdale/inflationkit/issues
License: MIT + file LICENSE
URL: https://github.com/charlescoverdale/inflationkit
NeedsCompilation: no
Language: en-US
Materials: NEWS
CRAN checks: inflationkit results

Documentation:

Reference manual: inflationkit.html , inflationkit.pdf

Downloads:

Package source: inflationkit_0.1.0.tar.gz
Windows binaries: r-devel: inflationkit_0.1.0.zip, r-release: inflationkit_0.1.0.zip, r-oldrel: inflationkit_0.1.0.zip
macOS binaries: r-release (arm64): inflationkit_0.1.0.tgz, r-oldrel (arm64): not available, r-release (x86_64): inflationkit_0.1.0.tgz, r-oldrel (x86_64): inflationkit_0.1.0.tgz

Linking:

Please use the canonical form https://CRAN.R-project.org/package=inflationkit 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.