train: Training statistical models
In statisticalModeling: Functions for Teaching Statistical Modeling

This function coordinates four components in building statistical models: 1) the data to use for training 2) the response variable and 3) the explanatory variables, specified as a model formula 4) the architecture of the model.

1	train(data, formula = formula(data), architecture = "lm")

`data`	the data to use for training
`formula`	the formula describing the structure of the relationship among variables
`architecture`	the model architecture, given as a function name, quoted or not, e.g. lm or "lm"