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MGMM (version 0.3.1)

ChooseK.bootstrap: Bootstrap Quality Metrics.

Description

Bootstrap Quality Metrics.

Usage

ChooseK.bootstrap(
  boot,
  data,
  k,
  init_means,
  fix_means,
  init_covs,
  init_props,
  maxit,
  eps
)

Arguments

boot

Bootstrap replicates.

data

Numeric data matrix.

k

Number of clusters.

init_means

Optional list of initial mean vectors.

fix_means

Fix the means to their starting value? Must initialize.

init_covs

Optional list of initial covariance matrices.

init_props

Optional vector of initial cluster proportions.

maxit

Maximum number of EM iterations.

eps

Minimum acceptable increment in the EM objective.

Value

Numeric matrix of clustering metrics. Returns null if the models fails to fit the observed data.