agree {ContaminatedMixt}

Agreement Between Partitions

Description

Evaluates the agreement of a given partition with respect to the partition arising from the mixture of multivariate contaminated normal distributions. If the mixture has been fitted for classification purposes, the agreement will be based on the unlabeled observations only.

Usage

agree(object, givgroup, criterion = "BIC")  

Arguments

object

An object of class ContaminatedMixt

givgroup

vector, of the same dimension of the number of observations used to fit the model in object, representing a given partition

criterion

an optional character string with the information criterion to consider; supported values are: "AIC", "AICc", "AICu", "AIC3", "AWE", "BIC", "CAIC", "ICL". Default value is "BIC".

Value

A contingency table.

Author(s)

Antonio Punzo, Angelo Mazza, Paul D. McNicholas

References

Punzo A., Mazza A. and McNicholas P. D. (2018). ContaminatedMixt: An R Package for Fitting Parsimonious Mixtures of Multivariate Contaminated Normal Distributions. Journal of Statistical Software, 85(10), 1–25.

Punzo A. and McNicholas P. D. (2016). Parsimonious mixtures of multivariate contaminated normal distributions. Biometrical Journal, 58(6), 1506–1537.

See Also

ContaminatedMixt-package, CNmixt