Univariate case with flexmix
Recall that mix_example
dataset is formed by three clusters distributed as univariate Gaussian distributions. The aim of this exercise is to apply the flexmix()
function to fit the model.
This exercise is part of the course
Mixture Models in R
Exercise instructions
Find the cluster model for the variable x
. Remember to model the univariate Gaussian with FLXMCnorm1()
and the number of clusters equal 3.
Hands-on interactive exercise
Have a go at this exercise by completing this sample code.
set.seed(1515)
fit_mix_example <- flexmix(x ~ ___,
data = ___,
k = ___,
model = ___,
control = list(tolerance = 1e-15, verbose = 1, iter = 1e4))