zipfextR: Zipf Extended Distributions

Implementation of four extensions of the Zipf distribution: the Marshall-Olkin Extended Zipf (MOEZipf) Pérez-Casany, M., & Casellas, A. (2013) <doi:10.48550/arXiv.1304.4540>, the Zipf-Poisson Extreme (Zipf-PE), the Zipf-Poisson Stopped Sum (Zipf-PSS) and the Zipf-Polylog distributions. In log-log scale, the two first extensions allow for top-concavity and top-convexity while the third one only allows for top-concavity. All the extensions maintain the linearity associated with the Zipf model in the tail.

Version: 1.0.2
Depends: R (≥ 2.0.1)
Imports: VGAM (≥ 0.9.8), tolerance (≥ 1.2.0), copula (≥ 0.999-18)
Suggests: testthat
Published: 2020-07-07
DOI: 10.32614/CRAN.package.zipfextR
Author: Ariel Duarte-López ORCID iD [aut, cre], Marta Pérez-Casany ORCID iD [aut]
Maintainer: Ariel Duarte-López <aduarte at>
License: GPL-3
NeedsCompilation: no
Materials: README
In views: Distributions
CRAN checks: zipfextR results


Reference manual: zipfextR.pdf


Package source: zipfextR_1.0.2.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): zipfextR_1.0.2.tgz, r-oldrel (arm64): zipfextR_1.0.2.tgz, r-release (x86_64): zipfextR_1.0.2.tgz, r-oldrel (x86_64): zipfextR_1.0.2.tgz
Old sources: zipfextR archive


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