ovltools

The ovltools is designed to provide some of functions that can calculate overlap between two sample distributions. You can find some of examples in https://psychemistz.github.io/ovltools/. Learn more in vignette("ovltools"). Currently, this package provides KNN, KDE, histogram and distribution fitting based overlap calculations.

Installation

# Install development version from GitHub
devtools::install_github("psychemistz/ovltools")

Usage

It designed to calculate between two sample distributions.

## overlap between two normal distributions N(0,1) and N(1,1). n=100. 

x1 = rnorm(100, 0)
x2 = rnorm(100, 1)

## histogram based overlap calculation
OVL = ovl_hist(x1, x2)

## Plot
hist(x1)
hist(x2, add=T)

Author

Seongyong Park (psychemistz@gmail.com)