# MVTest

**Repository Path**: airboy_1/MVTest

## Basic Information

- **Project Name**: MVTest
- **Description**: A Distribution-Free Test of Independence Based on Mean Variance Index.
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2020-08-19
- **Last Updated**: 2020-12-19

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# MVTest
A Distribution-Free Test of Independence Based on Mean Variance Index.

## Installation

    pip install mvtpy
    
## Usage

    from mvtpy.mvtest import mvtest
    sample = mvtest()
    y = np.array(range(5))
    x = y + np.random.normal()
    # Y has to be a discrete vector
    sample.test(x, y)
    
## Notice
This package only performs acceptable efficiency on large-scale dataset due to my limited programming skills. If you have any better solution on this algorithm, please contact me at cs_xcy@126.com\/chuanyu.xue@uconn.edu
    
## Reference

Cui H, Zhong W. A Distribution-Free Test of Independence and Its Application to Variable Selection[J]. arXiv preprint arXiv:1801.10559, 2018.