[R] NADA

Jeff Newmiller jdnewmil at dcn.davis.CA.us
Thu Mar 21 07:05:07 CET 2013


Somebody just might be able to help if you read the Posting Guide mentioned in the email footer, post using plain text, and make a reproducible example [1].

[1] http://stackoverflow.com/questions/5963269/how-to-make-a-great-r-reproducible-example
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Sent from my phone. Please excuse my brevity.

Janh Anni <annijanh at gmail.com> wrote:

>Dear Users
>Regarding the NADA package, would anyone be able to help me understand
>what
>values are actually plotted on the Y axis of the plot obtained by using
>the
>*ros* function on the data and plotting the result with the plot()
>function? The Y axis is labeled "Values". According to the NADA user
>manual, ros performs a log transformation of the data by default, but
>the
>user can specify no transformation, or some other transformation
>besides
>log, if desired. However the values plotted on the Y axis appear to be
>the
>raw data values, regardless of which transformation or no
>transformation
>was used. If the log transformation is used for instance, I would have
>expected the logs of the original data instead of the raw data to be
>plotted on the Y axis.
>
>Thanks for your help.
>Janh
>
>	[[alternative HTML version deleted]]
>
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