Re: [R] Inverse BoxCox transformation

From: <joris.dewolf_at_cropdesign.com>
Date: Mon, 18 Jun 2007 12:23:35 +0200

to backtransform 'estimate':

if (lambda == 0 ) {

log(estimate)

} else {

estimate^(1/lambda)

}

                                                                           
             "Des Callaghan"                                               
             <descall_at_blueyond                                             
             er.co.uk>                                                  To 
             Sent by:                  <r-help_at_stat.math.ethz.ch>          
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             at.math.ethz.ch                                               
                                                                   Subject 
                                       [R] Inverse BoxCox transformation   
             18/06/2007 09:32                                              
                                                                           
                                                                           
                                                                           
                                                                           
                                                                           




Hi,

I can't seem to find a function in R that will reverse a BoxCox transformation. Can somebody help me locate one please? Thanks in advance.

Best wishes,
Des

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