predict.knn3: Predictions from k-Nearest Neighbors

predict.knn3R Documentation

Predictions from k-Nearest Neighbors

Description

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

Usage

## S3 method for class '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.

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.

Value

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

Author(s)

predict.ipredknn by Torsten.Hothorn <Torsten.Hothorn@rzmail.uni-erlangen.de>


caret documentation built on Aug. 9, 2022, 5:11 p.m.