Added doi

DESCRIPTION

@@ -1,6 +1,6 @@
 Package: gpindex
 Title: Generalized Price and Quantity Indexes
-Version: 0.5.0.9006
+Version: 0.5.0.9007
 Authors@R: c(
     person("Steve", "Martin", role = c("aut", "cre", "cph"), email = "[email protected]", comment = c(ORCID = "0000-0003-2544-9480"))
     )

R/contributions.R

@@ -42,6 +42,8 @@
 #'
 #' @inheritParams generalized_mean
 #' @inheritParams nested_mean
+#' @param w,w1,w2 A strictly positive numeric vector of weights, the same length
+#' as `x`. The default is to equally weight each element of `x`.
 #'
 #' @returns
 #' `contributions()` returns a function:

README.Rmd

@@ -19,6 +19,7 @@ knitr::opts_chunk$set(
 [![gpindex status badge](https://marberts.r-universe.dev/badges/gpindex)](https://marberts.r-universe.dev)
 [![R-CMD-check](https://github.com/marberts/gpindex/workflows/R-CMD-check/badge.svg)](https://github.com/marberts/gpindex/actions)
 [![codecov](https://codecov.io/gh/marberts/gpindex/branch/master/graph/badge.svg?token=lHDHsGHsLd)](https://app.codecov.io/gh/marberts/gpindex)
+[![DOI](https://zenodo.org/badge/261861375.svg)](https://zenodo.org/doi/10.5281/zenodo.10097742)
 
 A small package for calculating lots of different price indexes, and by extension quantity indexes. Provides tools to build and work with any type of bilateral generalized-mean index (of which most price indexes are), along with a few important indexes that don't belong to the generalized-mean family (e.g., superlative quadratic-mean indexes, GEKS). Implements and extends many of the methods in Balk (2008), von der Lippe (2001), and the CPI manual (2020) for bilateral price indexes.
 
@@ -100,7 +101,7 @@ quadratic_contributions(p1 / p0, s0)
 
 ## Prior work
 
-There are a number of R packages on the CRAN that implement the standard index-number formulas (e.g., **IndexNumber**, ***productivity***, ***IndexNumR***, ***micEconIndex***, ***PriceIndices***). While there is support for a large number of index-number formulas out-of-the box in this package, the focus is on the tools to easily make and work with any type of generalized-mean price index. Consequently, compared to existing packages, this package is suitable for building custom price/quantity indexes, calculating indexes with sample data, decomposing indexes, and learning about or researching different types of index-number formulas.
+There are a number of R packages on the CRAN that implement the standard index-number formulas (e.g., **IndexNumber**, **productivity**, **IndexNumR**, **micEconIndex**, **PriceIndices**). While there is support for a large number of index-number formulas out-of-the box in this package, the focus is on the tools to easily make and work with any type of generalized-mean price index. Consequently, compared to existing packages, this package is suitable for building custom price/quantity indexes, calculating indexes with sample data, decomposing indexes, and learning about or researching different types of index-number formulas.
 
 ## References
 

README.md

@@ -11,6 +11,7 @@ status](https://www.r-pkg.org/badges/version/gpindex)](https://cran.r-project.or
 badge](https://marberts.r-universe.dev/badges/gpindex)](https://marberts.r-universe.dev)
 [![R-CMD-check](https://github.com/marberts/gpindex/workflows/R-CMD-check/badge.svg)](https://github.com/marberts/gpindex/actions)
 [![codecov](https://codecov.io/gh/marberts/gpindex/branch/master/graph/badge.svg?token=lHDHsGHsLd)](https://app.codecov.io/gh/marberts/gpindex)
+[![DOI](https://zenodo.org/badge/261861375.svg)](https://zenodo.org/doi/10.5281/zenodo.10097742)
 
 A small package for calculating lots of different price indexes, and by
 extension quantity indexes. Provides tools to build and work with any
@@ -125,8 +126,8 @@ quadratic_contributions(p1 / p0, s0)
 ## Prior work
 
 There are a number of R packages on the CRAN that implement the standard
-index-number formulas (e.g., **IndexNumber**, ***productivity***,
-***IndexNumR***, ***micEconIndex***, ***PriceIndices***). While there is
+index-number formulas (e.g., **IndexNumber**, **productivity**,
+**IndexNumR**, **micEconIndex**, **PriceIndices**). While there is
 support for a large number of index-number formulas out-of-the box in
 this package, the focus is on the tools to easily make and work with any
 type of generalized-mean price index. Consequently, compared to existing