Calculate Average Silhouette Width (ASW)
Usage
calc_silhouette(dist_mat, cluster_labels)
Arguments
- dist_mat
Distance matrix among cells or numeric matrix (features x cells).
- cluster_labels
Vector of cluster or cell-type labels.
Value
Mean silhouette width.
Examples
data <- matrix(stats::rnorm(200), 20, 10)
cl <- factor(rep(c("A", "B"), each = 10))
dist_mat <- stats::dist(data)
calc_silhouette(dist_mat, cl)
#> [1] 0.02172706
