Retrieve centroid statistics

Retrieve the centroid statistics. If "train", "valid", and "xval" parameters are FALSE (default), then the training centroid stats value is returned. If more than one parameter is set to TRUE, then a named list of centroid stats data frames are returned, where the names are "train", "valid" or "xval".

h2o.centroid_stats(object, train = FALSE, valid = FALSE, xval = FALSE)

Arguments

object	An H2OClusteringModel object.
train	Retrieve the training centroid statistics
valid	Retrieve the validation centroid statistics
xval	Retrieve the cross-validation centroid statistics

Examples

# NOT RUN {
library(h2o)
h2o.init()
fr <- h2o.importFile("http://h2o-public-test-data.s3.amazonaws.com/smalldata/iris/iris_train.csv")
predictors <- c("sepal_len", "sepal_wid", "petal_len", "petal_wid")
km <- h2o.kmeans(x = predictors, training_frame = fr, k = 3, nfolds = 3)
h2o.centroid_stats(km, train = TRUE)
# }