[R] correlated metrics using AutoSpearman

Neha gupta neh@@bo|ogn@90 @end|ng |rom gm@||@com
Mon Apr 6 15:26:24 CEST 2020


I am using feature selection using AutoSpearman but I have no idea what to
do after the 'plotVarClus' function, which is just a graph and red bars are
going out of the input metrics.

My question is what is the next step to perform the feature selection
(exclude correlated metrics).

I used the following code.

Data = loadDefectDataset("eclipse-2.0")
plotVarClus(dataset = Data$data, metrics = Data$indep,
             correlation = "spearman",
             correlation.threshold = 0.7, vif.threshold = 5)

	[[alternative HTML version deleted]]

More information about the R-help mailing list