SpearmansRho {DRquality}

Calculates the error of a projection with spearman's rank correlation coefficient

Description

Calculates the error of a projection with spearman's rank correlation coefficient

Usage

SpearmansRho(InputDists, OutputDists)

Arguments

InputDists

[1:d,1:d] numeric matrix with input distances

OutputDists

[1:d,1:d] numeric matrix with output distances

Value

rho

Author(s)

Julian Märte

Examples

if(requireNamespace("FCPS")){
data(Hepta,package="FCPS")
projection=cmdscale(dist(Hepta$Data), k=2)
SpearmansRho(as.matrix(dist(Hepta$Data)),as.matrix(dist(projection)))
}