annotate_clusters: Annotate data frame with clusters

In rhenkin/visxhclust: A Shiny App for Visual Exploration of Hierarchical Clustering

Annotate data frame with clusters

Description

Annotate data frame with clusters

Usage

annotate_clusters(df, cluster_labels, long = TRUE, selected_clusters = NULL)

Arguments

df	a data frame
cluster_labels	list of cluster labels, automatically converted to factor.
long	if TRUE, returned data frame will be in long format. See details for spec. Default is TRUE.
selected_clusters	optional cluster labels to filter

Details

Long data frame will have columns: Cluster, Measurement and Value.

Value

a wide or long data frame

Examples

dmat <- compute_dmat(iris, "euclidean", TRUE, c("Petal.Length", "Sepal.Length"))
res <- compute_clusters(dmat, "complete")
cluster_labels <- cut_clusters(res, 2)
annotated_data <- annotate_clusters(iris[, c("Petal.Length", "Sepal.Length")], cluster_labels)
head(annotated_data)

rhenkin/visxhclust documentation built on June 1, 2025, 2:48 p.m.