Generates univariate synthetic data using Breiman's random forest algorithm
classification and regression. It uses randomForest
function
from the randomForest package.
syn.rf(y, x, xp, smoothing, proper = FALSE, ntree = 10, ...)
an original data vector of length n
.
a matrix (n
x p
) of original covariates.
a matrix (k
x p
) of synthesised covariates.
smoothing method for continuous variables.
...
number of trees to grow.
additional parameters passed to
randomForest
.
A vector of length k
with synthetic values of y
.
...
...