Plot a per-participant silhouette profile — PlotClusterSilhouette • SciDataReportR

The classic silhouette profile: one bar per participant, sorted within cluster, with the average silhouette width marked. Bars near zero or below sit closer to a neighbouring cluster than their own.

Usage

PlotClusterSilhouette(silhouette, title = "Silhouette profile")

Arguments

silhouette: A cluster::silhouette() object or a matrix with cluster, neighbor, and sil_width columns.
title: Plot title.

Value

A ggplot object, or NULL when silhouette widths are unavailable.

Examples

# \donttest{
data(SimulatedPhenotypeData)
df_Training <- dplyr::filter(SimulatedPhenotypeData, .data$Cohort == "Training")
model <- CreateClusterModel_KMeans(
  df_Training, paste0("Var", 1:12), method = "finalize", final_k = 4
)
model$ModelInfo$plots$silhouette

# }