Other packages > Find by keyword >

ZIM  

Zero-Inflated Models (ZIM) for Count Time Series with Excess Zeros
View on CRAN: Click here


Download and install ZIM package within the R console
Install from CRAN:
install.packages("ZIM")

Install from Github:
library("remotes")
install_github("cran/ZIM")

Install by package version:
library("remotes")
install_version("ZIM", "1.1.0")



Attach the package and use:
library("ZIM")
Maintained by
Ming Yang
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2013-06-19
Latest Update: 2018-08-28
Description:
Analyze count time series with excess zeros. Two types of statistical models are supported: Markov regression by Yang et al. (2013) <doi:10.1016/j.stamet.2013.02.001> and state-space models by Yang et al. (2015) <doi:10.1177/1471082X14535530>. They are also known as observation-driven and parameter-driven models respectively in the time series literature. The functions used for Markov regression or observation-driven models can also be used to fit ordinary regression models with independent data under the zero-inflated Poisson (ZIP) or zero-inflated negative binomial (ZINB) assumption. Besides, the package contains some miscellaneous functions to compute density, distribution, quantile, and generate random numbers from ZIP and ZINB distributions.
How to cite:
Ming Yang (2013). ZIM: Zero-Inflated Models (ZIM) for Count Time Series with Excess Zeros. R package version 1.1.0, https://cran.r-project.org/web/packages/ZIM. Accessed 26 Aug. 2026.
Previous versions and publish date:
(2026-07-09 08:30), 1.0.1 (2014-05-08 15:00), 1.0.2 (2014-10-06 08:06), 1.0.3 (2017-02-06 10:25), 1.0 (2013-06-19 00:41), 1.1.0 (2018-08-28 15:04)
Other packages that cited ZIM R package
View ZIM citation profile
Other R packages that ZIM depends, imports, suggests or enhances
Complete documentation for ZIM
Functions, R codes and Examples using the ZIM R package
Some associated functions: ZIM-package . bshift . dpqr-zinb . dpqr-zip . dzim.control . dzim.filter . dzim.fit . dzim . dzim.plot . dzim.sim . dzim.smooth . injury . pvalue . syph . zim.control . zim.fit . zim . 
Some associated R codes: dpqr.R . dzim.R . misc.R . package.R . zim.R .  Full ZIM package functions and examples
Downloads during the last 30 days

Today's Hot Picks in Authors and Packages

RCytoGPS  
Using Cytogenetics Data in R
Defines classes and methods to process text-based cytogenetics using the CytoGPS web site, then imp ...
Download / Learn more Package Citations See dependency  
nextGenShinyApps  
Craft Exceptional 'R Shiny' Applications and Dashboards with Novel Responsive Tools
Nove responsive tools for designing and developing 'Shiny' dashboards and applications. The scripts ...
Download / Learn more Package Citations See dependency  
ncodeR  
Techniques for Automated Classifiers
A set of techniques that can be used to develop, validate, and implement automated classifiers. A po ...
Download / Learn more Package Citations See dependency  
PCADSC  
Tools for Principal Component Analysis-Based Data Structure Comparisons
A suite of non-parametric, visual tools for assessing differences in data structures for two datase ...
Download / Learn more Package Citations See dependency  
leafgl  
High-Performance 'WebGl' Rendering for Package 'leaflet'
Provides bindings to the 'Leaflet.glify' JavaScript library which extends the 'leaflet' JavaScript l ...
Download / Learn more Package Citations See dependency  
SelvarMix  
Regularization for Variable Selection in Model-Based Clustering and Discriminant Analysis
Performs a regularization approach to variable selection in themodel-based clustering and classifica ...
Download / Learn more Package Citations See dependency  

28,332

R Packages

239,283

Dependencies

75,113

Author Associations

28,333

Publication Badges

© Copyright since 2022. All right reserved, rpkg.net.  Based in Cambridge, Massachusetts, USA