scale function

Scaling and Centering of an H2OFrame

Scaling and Centering of an H2OFrame

Centers and/or scales the columns of an H2O dataset.

## S3 method for class 'H2OFrame' scale(x, center = TRUE, scale = TRUE)

Arguments

  • x: An H2OFrame object.
  • center: either a logical value or numeric vector of length equal to the number of columns of x.
  • scale: either a logical value or numeric vector of length equal to the number of columns of x.

Examples

## Not run: library(h2o) h2o.init() iris_hf <- as.h2o(iris) summary(iris_hf) # Scale and center all the numeric columns in iris data set iris_scaled <- scale(iris_hf[, 1:4]) ## End(Not run)
  • Maintainer: Tomas Fryda
  • License: Apache License (== 2.0)
  • Last published: 2024-01-11