the variable is scaled to have equal ranges and,
when center = TRUE, to be centred by the average of the min and max.
Usage
scaleBox(center = TRUE)
Value
A trans object
Arguments
center
either a logical value or numeric-alike vector of length equal to the number of columns of
x, where 'numeric-alike' means that as.numeric(.) will be applied successfully
if is.numeric(.) is not true.