rerange: Linear transformation of data

In klaR: Classification and Visualization

Linear transformation of data

Description

The function performs a linear transformation of the data, such that afterwards range(data)=c(theMin,theMax).

Usage

rerange(data, min.goal = 0, max.goal = 1, min.data =
    min(data), max.data = max(data), center = NA)

Arguments

data	vector with the data to transform
min.goal	new minimum value
max.goal	new maximum value
min.data	old minimum value
max.data	old maximum value
center	which old value should become the new center (max.goal + min.goal) / 2)

Value

vector with the transformed data

Author(s)

Dominik Reusser

Examples

   klaR:::rerange(data=1:20)
   klaR:::rerange(data=1:30, center=5)

klaR documentation built on May 29, 2024, 5:20 a.m.