[R] Shade area under curve

[Stephan Kolassa]

Hi,

use dnorm() for the density and polygon() to shade the area underneath, 
with suitably many x values so your density looks smooth.

HTH,
Stephan


claytonmccandless schrieb:
> I want to shade the area under the curve of the standard normal density.
> Specifically color to the left of -2 and on. How might i go about doing
> this?
> 
> Thanks