chromy-core 0.2.0

Chromy's sequential sampling with probability minimum replacement: serpentine sorting, multivariate size measures, expected hits, equal-CV allocation, and the multiplicity estimator
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cff-version: 1.2.0
message: "If you use chromy-core, please cite it as below."
title: "chromy-core: Chromy's sequential sampling with probability minimum replacement"
type: software
authors:
  - family-names: Leite
    given-names: André
    orcid: "https://orcid.org/0000-0002-4718-9766"
  - family-names: Ospina
    given-names: Raydonal
    orcid: "https://orcid.org/0000-0002-9884-9090"
  - family-names: Ferraz
    given-names: Cristiano
    orcid: "https://orcid.org/0000-0002-6838-6734"
  - family-names: dos Santos Bitencourt
    given-names: David Eloi
  - family-names: Ribeiro de Santana
    given-names: Clara
doi: 10.5281/zenodo.23576471
version: 0.2.0
date-released: 2026-10-22
license: GPL-3.0-or-later
repository-code: "https://github.com/castlaboratory/chromy-core"
url: "https://castlaboratory.github.io/chromy-core/"
keywords: [sampling, survey, pps, chromy, probability-minimum-replacement]
references:
  - type: conference-paper
    authors: [{family-names: Chromy, given-names: James R.}]
    title: "Sequential sample selection methods"
    collection-title: "Proceedings of the American Statistical Association, Survey Research Methods Section"
    year: 1979
    pages: "401-406"