PhenStat (version 2.6.0)

performReverseTransformation: Method "performReverseTransformation"

Description

Reverse back the transformed values according to the lambda value: exponential transformation if the lambda is 0, fractional power transformation otherwise

Usage

performReverseTransformation(values, lambda, scaleShift)

Arguments

values

vector of values to reverse

lambda

lambda value of Box-Cox transformation

scaleShift

sclae shift value of Box-Cox transformation

Value

Returns values transformed back to original scale.

Examples

    performReverseTransformation(c(-5.7312462,1.3166139,-0.8921497),-0.7,0)