Re: [R] Greek letters in legend without a space

From: Peter Dalgaard <p.dalgaard_at_biostat.ku.dk>
Date: Thu, 07 Feb 2008 23:07:21 +0100

ming kung wrote:
> I am trying to make a figure legend that says "uM" (but replace "u" with
> mu).
>
> When I use the following script, my legend looks more like "u M", rather
> than "uM".
>
>
>> legend(1,1, c(expression(1~mu~M)))
>>
>
> How do I get rid of the space R places in when using the expression command
> to insert a greek letter?
>
legend(1,1, expression(1~mu*M))

(I'm surprised that c() in there didn't screw things up...)

-- 
   O__  ---- Peter Dalgaard             ุster Farimagsgade 5, Entr.B
  c/ /'_ --- Dept. of Biostatistics     PO Box 2099, 1014 Cph. K
 (*) \(*) -- University of Copenhagen   Denmark          Ph:  (+45) 35327918
~~~~~~~~~~ - (p.dalgaard_at_biostat.ku.dk)                  FAX: (+45) 35327907

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Received on Thu 07 Feb 2008 - 22:10:03 GMT

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