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ZIM4rv

Gene‐based Association Tests of Zero‐inflated Count Phenotype for Rare Variants

Gene‐based association tests to model count data with excessive zeros and rare variants using zero-inflated Poisson/zero-inflated negative Binomial regression framework. This method was originally described by Fan, Sun, and Li in Genetic Epidemiology 46(1):73-86 <doi:10.1002/gepi.22438>.

README

# ZIM4rv

## Overview

ZIM4rv is a package for precisely modeling zero‐inflated count phenotype for rare variants. This package primarily implements the genetic association test between zero‐inflated count phenotype and rare variants.

## Installation

You can install the development version of ZIM4rv from [Github](https://github.com/fanx0037/ZIM4rv) with:

```r
# install.packages("devtools")
devtools::install_github("fanx0037/ZIM4rv")
```

You can also get the official release version from CRAN

```r
install.packages("ZIM4rv")
```

## Usage

The following help page will provide quick references for ZIM4rv package and its main functions:

```r
library(ZIM4rv)
?zimfrv
```

Versions across snapshots

VersionRepositoryFileSize
0.1.1 rolling linux/jammy R-4.5 ZIM4rv_0.1.1.tar.gz 274.4 KiB
0.1.1 rolling linux/noble R-4.5 ZIM4rv_0.1.1.tar.gz 274.5 KiB
0.1.1 rolling source/ R- ZIM4rv_0.1.1.tar.gz 226.1 KiB
0.1.1 latest linux/jammy R-4.5 ZIM4rv_0.1.1.tar.gz 274.4 KiB
0.1.1 latest linux/noble R-4.5 ZIM4rv_0.1.1.tar.gz 274.5 KiB
0.1.1 latest source/ R- ZIM4rv_0.1.1.tar.gz 226.1 KiB
0.1.1 2026-04-26 source/ R- ZIM4rv_0.1.1.tar.gz 226.1 KiB
0.1.1 2026-04-23 source/ R- ZIM4rv_0.1.1.tar.gz 226.1 KiB
0.1.1 2026-04-09 windows/windows R-4.5 ZIM4rv_0.1.1.zip 273.3 KiB
0.1.1 2025-04-20 source/ R- ZIM4rv_0.1.1.tar.gz 226.1 KiB

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