This function visualizes the estimated clusters from an sfclust object. It can display:
(1) a map of regions colored by their assigned cluster,
(2) the functional shapes of the linear predictors for each cluster,
and (3) a traceplot of the log marginal likelihood.
A conditional legend is added if the number of clusters is less than 10.
Usage
# S3 method for class 'sfclust'
plot(
x,
sample = x$clust$id,
which = 1:3,
clusters = NULL,
sort = FALSE,
legend = FALSE,
geom_before = NULL,
...
)Arguments
- x
An
sfclustobject containing the clustering results, including the cluster assignments and model parameters.- sample
Integer specifying the clustering sample number to summarize. Defaults to the last sample.
- which
Integer vector indicating which plot to display. Options are: - 1: Map of regions colored by cluster assignment. - 2: Functional shapes of the linear predictors for each cluster. - 3: Traceplot of the log marginal likelihood.
- clusters
Optional vector specifying which clusters to plot. If
NULL, all clusters are included.- sort
Logical value indicating whether clusters should be relabeled based on the number of elements. Default is
FALSE.- legend
Logical value indicating whether a legend should be included in the plot. Default is
FALSE.- ...
Additional arguments passed to the underlying plotting functions.