configs: Construct configurations of discrete variables
Description
Create configurations of discrete variables, which can be used in
modelling conditional probability tables.
Usage
configs(data, all = TRUE)
Arguments
data
a data frame containing factor columns.
all
a boolean value. If TRUE all configuration are included as
levels in the return value; otherwise only configurations which are actually
observed are considered.
Value
A factor with one element for each row of data, and levels as
specified by all.
Details
discretize takes a data frame of continuous variables as its first
argument and returns a secdond data frame of discrete variables, transformed
using of three methods: interval, quantile or hartemink.
dedup screens the data for pairs of highly correlated variables, and
discards one in each pair.