how to qplot two x-axis x1:Farenheit x2:Celsius

I don't think you can with the current version of ggplot2.  

There appears to be development work on the issue but It's beyond my level of knowledge to implement the developmental programming althought it looks good.

https://groups.google.com/forum/?fromgroups=#!topic/ggplot2/mBdq01BxoKE seems to give a good idea of what has/is happening.

John Kane
Kingston ON Canada

-----Original Message-----
From: news at jonasstein.de
Sent: Wed, 12 Sep 2012 01:29:25 +0200
To: r-help at stat.math.ethz.ch
Subject: [R] how to qplot two x-axis x1:Farenheit x2:Celsius

Hi,

how can i plot two different x axis in a ggplot2 qplot?
I want to plot Farenheit and Celsius in one diagram.
x1:Farenheit x2:Celsius

kind regards,

--
Jonas Stein <news at jonasstein.de>

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