Summarizing EM mixture model fits
summary method for class mixEM.
## S3 method for class 'mixEM' summary(object, digits=6, ...)
object |
an object of class |
digits |
Significant digits for printing values |
... |
further arguments passed to |
summary.mixEM prints parameter estimates for
each component of a fitted mixture model.
The estimates printed vary with the type of model.
The function summary.mixEM prints the final loglikelihood
value at the solution as well as a matrix of values for each component
that could include:
lambda |
The estimated mixing weights |
mu |
The estimated mean parameters |
sigma |
The estimated standard deviations |
theta |
The estimated multinomial parameters |
beta |
The estimated regression parameters |
data(faithful) attach(faithful) set.seed(100) out <- normalmixEM(waiting, mu=c(50,80), sigma=c(5,5), lambda=c(.5,.5)) summary(out)
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