caret (version 6.0-80)

predict.knn3: Predictions from k-Nearest Neighbors

Description

Predict the class of a new observation based on k-NN.

Usage

# S3 method for knn3
predict(object, newdata, type = c("prob", "class"), ...)

Arguments

object

object of class knn3.

newdata

a data frame of new observations.

type

return either the predicted class or the proportion of the votes for the winning class.

...

additional arguments.

Value

Either the predicted class or the proportion of the votes for each class.

Details

This function is a method for the generic function predict for class knn3. For the details see knn3. This is essentially a copy of predict.ipredknn.