[R] Specifying Greek Character in Lattice Plot Label

[Rich Shepard]

On Fri, 21 Oct 2011, Luke Miller wrote:

> The following produces something very similar to David's method:
> plot(1,1, xlab = expression(paste("Conductivity (", mu, "S / cm)")))
> but with a slightly different slash character. I think David's method
> is more "correct", but I've used the above method in the past with
> some success.

   Thanks, Luke.

Rich