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Kruskal's Non-metric MDS

Source: R/unsupervised-mds.R
tidy_mds_kruskal.Rd

Performs Kruskal's isoMDS

Usage

tidy_mds_kruskal(dist_mat, ndim = 2, ...)

Arguments

dist_mat

A distance matrix (dist object)

ndim

Number of dimensions (default: 2)

...

Additional arguments passed to MASS::isoMDS()

Value

A list of class "tidy_mds" containing:

  • config: tibble of MDS coordinates

  • stress: Kruskal stress value

  • method: "Kruskal's isoMDS"

  • model: the isoMDS result

Examples

# \donttest{
d <- dist(USArrests)
mds <- tidy_mds_kruskal(d)
# }