[R] Legend

[P Ehlers]

How about

a <- .33
b <- .55
legend("bottom", fill=c("red","blue"),
   legend=c(bquote(p == .(a)), bquote(p == .(b))), bty="n")

or look at ?substitute

  - Peter Ehlers

stat stat wrote:
> I have following syntax for putting a legend :
> 
> legend("bottom", fill=c("red","blue"), legend=expression(p==0.30, p==0.50), bty="n")
> 
> However what I want is that : the value "0.30" should be a value of a variable instead of a constant, so that I can put the name of this variable and in legend it's value will be displayed. Can anyone tell me how to do that?
> 
> Regards,
> 
> 
> thanks in advance
>        
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