flexmix: ExNclus – R documentation

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ExNclus

Artificial Example with 4 Gaussians

Description

A simple artificial example for normal clustering with 4 latent classes, all of them having a Gaussian distribution. See the function definition for true means and covariances.

Usage

ExNclus(n)
data("Nclus")

Arguments

`n`	Number of observations in the two small latent classes.

Details

The Nclus data set can be re-created by ExNclus(100) using set.seed(2602), it has been saved as a data set for simplicity of examples only.

Examples

data("Nclus", package = "flexmix")
require("MASS")
eqscplot(Nclus, col = rep(1:4, c(100, 100, 150, 200)))

flexmix

Flexible Mixture Modeling

v2.3-17

GPL (>= 2)

Authors

Bettina Gruen [aut, cre] (<https://orcid.org/0000-0001-7265-4773>), Friedrich Leisch [aut] (<https://orcid.org/0000-0001-7278-1983>), Deepayan Sarkar [ctb] (<https://orcid.org/0000-0003-4107-1553>), Frederic Mortier [ctb], Nicolas Picard [ctb] (<https://orcid.org/0000-0001-5548-9171>)

Initial release