test: 3-cluster 2-dimensional test dataset

In progenyClust: Finding the Optimal Cluster Number Using Progeny Clustering

Description

This test dataset contains 3 clusters centered around (-1,2),(2,0) and (-1,-2) in a 2-dimensional space. Each cluster consists of 50 samples that were drawn from bivariate normal distributions with a common identity covariance matrix.

Usage

data("test")

Format

A data frame with 150 observations on the following 2 variables.

V1

numeric vector of coordinates in x axis

V2

numeric vector of coordinates in y axis

References

Hu, C.W., et al. "Progeny Clustering: A Method to Identify Biological Phenotypes." Scientific reports 5 (2015).
http://www.nature.com/articles/srep12894

Examples

data(test)

progenyClust documentation built on May 2, 2019, 6:40 a.m.