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zipfR (version 0.6-10)

Statistical Models for Word Frequency Distributions

Description

Statistical models and utilities for the analysis of word frequency distributions. The utilities include functions for loading, manipulating and visualizing word frequency data and vocabulary growth curves. The package also implements several statistical models for the distribution of word frequencies in a population. (The name of this package derives from the most famous word frequency distribution, Zipf's law.)

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Version

Install

install.packages('zipfR')

Monthly Downloads

2,682

Version

0.6-10

License

GPL-3

Maintainer

Stefan Evert

Last Published

August 17th, 2017

Functions in zipfR (0.6-10)

Brown

Brown Corpus Frequency Data (zipfR)
BrownSubsets

Brown Corpus Subset Frequency Data (zipfR)
N-V-Vm.tfl

Access Methods for Type Frequency Lists (zipfR)
N-V-Vm.vgc

Access Methods for Vocabulary Growth Curves (zipfR)
Dickens

Dickens' Frequency Data (zipfR)
EV-EVm

Expected Frequency Spectrum (zipfR)
N-V-Vm

Access Methods for Observed Frequency Data (zipfR)
N-V-Vm.spc

Access Methods for Frequency Spectra (zipfR)
EV-EVm.spc

Binomial Interpolation (zipfR)
ItaPref

Italian Ri- and Ultra- Prefix Frequency Data (zipfR)
lnre

LNRE Models (zipfR)
lnre.bootstrap

Parametric bootstrapping for LNRE models (zipfR)
beta_gamma

Incomplete Beta and Gamma Functions (zipfR)
confint.lnre

Confidence intervals for LNRE model parameters (zipfR)
LNRE

Type and Probability Distributions of LNRE Models (zipfR)
estimate.model

Estimate LNRE Model Parameters (zipfR)
plot.tfl

Plot Type-Frequency List / Zipf Ranking (zipfR)
plot.vgc

Plot Vocabulary Growth Curves (zipfR)
Tiger

Tiger NP and PP expansions (zipfR)
VV-Vm

Variances of the Expected Frequency Spectrum (zipfR)
lnre.zm

The Zipf-Mandelbrot (ZM) LNRE Model (zipfR)
plot.spc

Plot Word Frequency Spectra (zipfR)
spc

Frequency Spectra (zipfR)
spc2tfl

Convert Between Frequency Spectra and Type Frequency Lists (zipfR)
vgc

Vocabulary Growth Curves (zipfR)
lnre.goodness.of.fit

Goodness-of-fit Evaluation of LNRE Models (zipfR)
lnre.spc

Compute Expected Frequency Spectrum of LNRE Model (zipfR)
sample.spc

Incremental Samples from a Frequency Spectrum (zipfR)
sample.tfl

Incremental Samples from a Type Frequency List (zipfR)
print.lnre

Printing LNRE Models (zipfR)
print.spc

Printing Frequency Spectra (zipfR)
read.multiple.objects

Reading Multiple Objects from Files (zipfR)
read.spc

Loading and Saving Frequency Spectra (zipfR)
zipfR-package

zipfR: lexical statistics in R
zipfR.par

Set or Query Graphics Parameters (zipfR)
lnre.fzm

The finite Zipf-Mandelbrot (fZM) LNRE Model (zipfR)
lnre.gigp

The Generalized Inverse Gauss-Poisson (GIGP) LNRE Model (zipfR)
lnre.details

Technical Details of LNRE Model Objects (zipfR)
lnre.vgc

Expected Vocabulary Growth Curves of LNRE Model (zipfR)
print.tfl

Printing Type Frequency Lists (zipfR)
read.tfl

Loading and Saving Type Frequency Lists (zipfR)
read.vgc

Loading and Saving Vocabulary Growth Curves (zipfR)
spc.interp

Expected Frequency Spectrum by Binomial Interpolation (zipfR)
spc.vector

Create Vector of Spectrum Elements (zipfR)
tfl

Type Frequency Lists (zipfR)
vec2xxx

Type-Token Statistics for Samples and Empirical Data (zipfR)
print.vgc

Printing Vocabulary Growth Curves (zipfR)
zipfR.plotutils

Plotting Utilities (zipfR)
vgc.interp

Expected Vocabulary Growth by Binomial Interpolation (zipfR)