Package: gpindex
Title: Generalized Price and Quantity Indexes
Version: 0.6.3.9004
Authors@R: c(
    person("Steve", "Martin", role = c("aut", "cre", "cph"),
    email = "marberts@protonmail.com",
    comment = c(ORCID = "0000-0003-2544-9480"))
    )
Description: Tools to build and work with bilateral generalized-mean
        price indexes (and by extension quantity indexes), and indexes
        composed of generalized-mean indexes (e.g., superlative
        quadratic-mean indexes, GEKS). Covers the core mathematical
        machinery for making bilateral price indexes, computing price
        relatives, detecting outliers, and decomposing indexes, with
        wrappers for all common (and many uncommon) index-number
        formulas. Implements and extends many of the methods in Balk
        (2008, <doi:10.1017/CBO9780511720758>), von der Lippe (2007,
        <doi:10.3726/978-3-653-01120-3>), and the CPI manual (2020,
        <doi:10.5089/9781484354841.069>).
Depends: R (>= 4.1)
Imports: stats
Suggests: knitr, quarto, testthat (>= 3.0.0)
License: MIT + file LICENSE
Encoding: UTF-8
URL: https://marberts.github.io/gpindex/,
        https://github.com/marberts/gpindex
BugReports: https://github.com/marberts/gpindex/issues
LazyData: true
Collate: 'helpers.R' 'means.R' 'weights.R' 'contributions.R'
        'price_indexes.R' 'geks.R' 'splice.R' 'operators.R'
        'offset_prices.R' 'outliers.R' 'price_data.R'
        'gpindex-package.R'
Config/testthat/edition: 3
VignetteBuilder: quarto
Roxygen: list(markdown = TRUE)
RoxygenNote: 7.3.3
Repository: https://marberts.r-universe.dev
Date/Publication: 2026-04-09 02:10:26 UTC
RemoteUrl: https://github.com/marberts/gpindex
RemoteRef: HEAD
RemoteSha: f236588e6bbf1124c2a9763f8748773e971aa2c8
NeedsCompilation: no
Packaged: 2026-06-12 07:18:21 UTC; root
Author: Steve Martin [aut, cre, cph] (ORCID:
    <https://orcid.org/0000-0003-2544-9480>)
Maintainer: Steve Martin <marberts@protonmail.com>