gbm (version 2.1.5)

shrink.gbm.pred: Predictions from a shrunked GBM

Description

Makes predictions from a shrunken GBM model.

Usage

shrink.gbm.pred(object, newdata, n.trees, lambda = rep(1,
  length(object$var.names)), ...)

Arguments

object
newdata

dataset for predictions

n.trees

the number of trees to use

lambda

a vector with length equal to the number of variables containing the shrinkage parameter for each variable

other parameters (ignored)

Value

A vector with length equal to the number of observations in newdata containing the predictions

Warning

This function is experimental

See Also

shrink.gbm, gbm