Description Usage Arguments See Also Examples
Function to discretize continous variables using a tree.
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formula |
Formula |
data |
xdf file |
criteria |
??? |
subscript |
??? |
sep |
??? |
integerLabels |
??? |
finalTransform |
??? |
Other Data mining functions: rxDiscretize
;
rxMoments
; rxSample2Df
;
rxUnique
1 2 3 4 5 6 | library(RevoScaleR)
claimsXdf <- file.path(rxGetOption("sampleDataDir"),"claims.xdf")
claimsXdf <- RxXdfData(claimsXdf)
discTransforms <- rxTreeDiscretize(type ~ cost + number, data = claimsXdf)
discTransforms2 <- rxTreeDiscretize(type ~ cost + number, data = claimsXdf, criteria = "information")
newData <- rxDataStep(inData = claimsXdf, transforms = discTransforms)
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