Package: zipfextR 1.0.2

Ariel Duarte-López

zipfextR: Zipf Extended Distributions

Implementation of four extensions of the Zipf distribution: the Marshall-Olkin Extended Zipf (MOEZipf) Pérez-Casany, M., & Casellas, A. (2013) <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.

Authors:Ariel Duarte-López [aut, cre], Marta Pérez-Casany [aut]

zipfextR_1.0.2.tar.gz
zipfextR_1.0.2.zip(r-4.7)zipfextR_1.0.2.zip(r-4.6)zipfextR_1.0.2.zip(r-4.5)
zipfextR_1.0.2.tgz(r-4.6-any)zipfextR_1.0.2.tgz(r-4.5-any)
zipfextR_1.0.2.tar.gz(r-4.7-any)zipfextR_1.0.2.tar.gz(r-4.6-any)
zipfextR_1.0.2.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
card.svg |card.png
zipfextR/json (API)

# Install 'zipfextR' in R:

install.packages('zipfextR', repos = c('https://ardlop.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/ardlop/zipfextr/issues

On CRAN:

3.38 score 16 scripts 231 downloads 35 exports 80 dependencies

Last updated from:2cff9630b5. Checks:7 WARNING, 2 OK. Indexed: yes.

Target	Result	Time
linux-devel-x86_64	WARNING	166
source / vignettes	OK	211
linux-release-x86_64	WARNING	166
macos-release-arm64	WARNING	205
macos-oldrel-arm64	WARNING	226
windows-devel	WARNING	121
windows-release	WARNING	109
windows-oldrel	WARNING	112
wasm-release	OK	127

Exports:d_zi_zipfpss dmoezipf dzipfpe dzipfpolylog dzipfpss getInitialValues moezipfFit moezipfMean moezipfMoments moezipfVariance pmoezipf pzipfpe pzipfpolylog pzipfpss qmoezipf qzipfpe qzipfpolylog qzipfpss rmoezipf rzipfpe rzipfpolylog rzipfpss zi_zipfpssFit zipfpeFit zipfpeMean zipfpeMoments zipfpeVariance zipfPolylogFit zipfpolylogMean zipfpolylogMoments zipfpoylogVariance zipfpssFit zipfpssMean zipfpssMoments zipfpssVariance

Dependencies:ADGofTest askpass base64enc bslib cachem cli cluster colorspace copula cpp11 crosstalk curl data.table digest dplyr evaluate farver fastmap fontawesome fs generics ggplot2 glue gmp gsl gtable highr htmltools htmlwidgets httr isoband jquerylib jsonlite knitr labeling later lattice lazyeval lifecycle magrittr MASS Matrix memoise mime mvtnorm numDeriv openssl otel pcaPP pillar pkgconfig plotly promises pspline purrr R6 rappdirs RColorBrewer Rcpp rlang rmarkdown S7 sass scales stabledist stringi stringr sys tibble tidyr tidyselect tinytex tolerance utf8 vctrs VGAM viridisLite withr xfun yaml

Citation

Development and contributors

Readme and manuals

Help Manual

Help page	Topics
Calculates initial values for the parameters of the models.	getInitialValues
The Marshal-Olkin Extended Zipf Distribution (MOEZipf).	dmoezipf moezipf pmoezipf qmoezipf rmoezipf
MOEZipf parameters estimation.	AIC.moezipfR BIC.moezipfR coef.moezipfR fitted.moezipfR logLik.moezipfR moezipfFit plot.moezipfR print.moezipfR residuals.moezipfR summary.moezipfR
Expected value.	moezipfMean
Distribution Moments.	moezipfMoments
Variance of the MOEZipf distribution.	moezipfVariance
The Zero Inflated Zipf-Poisson Stop Sum Distribution (ZI Zipf-PSS).	d_zi_zipfpss zi_zipfpss
Zero Inflated Zipf-PSS parameters estimation.	AIC.zi_zipfpssR BIC.zi_zipfpssR coef.zi_zipfpssR fitted.zi_zipfpssR logLik.zi_zipfpssR plot.zi_zipfpssR print.zi_zipfpssR residuals.zi_zipfpssR summary.zi_zipfpssR zi_zipfpssFit
The Zipf-Poisson Extreme Distribution (Zipf-PE).	dzipfpe pzipfpe qzipfpe rzipfpe zipfpe
Zipf-PE parameters estimation.	AIC.zipfpeR BIC.zipfpeR coef.zipfpeR fitted.zipfpeR logLik.zipfpeR plot.zipfpeR print.zipfpeR residuals.zipfpeR summary.zipfpeR zipfpeFit
Expected value of the Zipf-PE distribution.	zipfpeMean
Distribution Moments.	zipfpeMoments
Variance of the Zipf-PE distribution.	zipfpeVariance
The Zipf-Polylog Distribution (Zipf-Polylog).	dzipfpolylog pzipfpolylog qzipfpolylog rzipfpolylog zipfPolylog
ZipfPolylog parameters estimation.	AIC.zipfPolyR BIC.zipfPolyR coef.zipfPolyR fitted.zipfPolyR logLik.zipfPolyR plot.zipfPolyR print.zipfPolyR residuals.zipfPolyR summary.zipfPolyR zipfPolylogFit
Expected value of the ZipfPolylog distribution.	zipfpolylogMean
Moments of the Zipf-Polylog Distribution.	zipfpolylogMoments
Variance of the ZipfPolylog distribution.	zipfpoylogVariance
The Zipf-Poisson Stop Sum Distribution (Zipf-PSS).	dzipfpss pzipfpss qzipfpss rzipfpss zipfpss
Zipf-PSS INAR(1) Innovation parameters estimation.	ZipfPSS_INAR1Innov
Zipf-PSS INAR(1) Marginal parameters estimation.	ZipfPSS_INAR1Marginal
Zipf-PSS parameters estimation.	AIC.zipfpssR BIC.zipfpssR coef.zipfpssR fitted.zipfpssR logLik.zipfpssR plot.zipfpssR print.zipfpssR residuals.zipfpssR summary.zipfpssR zipfpssFit
Expected value of the Zipf-PSS distribution.	zipfpssMean
Distribution Moments.	zipfpssMoments
Variance of the Zipf-PSS distribution.	zipfpssVariance