Re: [R] Extrapolated regression lines

From: hadley wickham <>
Date: Thu 12 Oct 2006 - 16:33:56 GMT

> When I create a simple scatterplot with a regression line (se below) the
> line is automatically extrapolated outside the range of data points. Why
> is this and how can I prevent R from extrapolating the regression line?

ggplot does this by default:

qplot(Para, Herd, type=c("smooth","point"), method=lm)


Hadley mailing list PLEASE do read the posting guide and provide commented, minimal, self-contained, reproducible code. Received on Fri Oct 13 02:41:46 2006

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