wtd.sd

a vector of weights equal to length of x

a logical indicating how to handle missing values, default = FALSE

na.rm

Used to weight deviations among ensembled model preditions

Functions for creating ensembles of caret models: caretList
and caretStack.  caretList is a convenience function for fitting multiple
caret::train models to the same dataset. caretStack will make linear or
non-linear combinations of these models, using a caret::train model as a
meta-model, and caretEnsemble will make a robust linear combination of
models using a glm.

wtd.sd: Calculate a weighted standard deviation

Description

Usage

Arguments