[R] color under lm line

From: Marlin Keith Cox <marlinkcox_at_gmail.com>
Date: Mon, 14 Mar 2011 15:02:21 -0800


Hi,
I would like to add a color under a lm line and not the plotted line. Is this possible? In the example, I do not want the area under the curve red, but rather under the llm line.

x=seq(0,5,len=100)
y=-(x-5)^2
llm<-lm(y~x)
plot(x,y)
 polygon(c(x,x[length(x)]), c(y, y[1]), col='red') abline(llm)
keith

-- 
M. Keith Cox, Ph.D.
Alaska NOAA Fisheries, National Marine Fisheries Service
Auke Bay Laboratories
17109 Pt. Lena Loop Rd.
Juneau, AK 99801
Keith.Cox_at_noaa.gov
marlinkcox_at_gmail.com
U.S. (907) 789-6603

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Received on Mon 14 Mar 2011 - 23:08:29 GMT

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