your code is missing a closing bracket for the text labels,
legend(1,4, c("Simulation", "Observation"), lty=1:2, col=2:3)
baptiste
On 4 May 2009, at 20:46, Steve Murray wrote:
Dear all,
I'm attempting to insert a legend into a line graph. I've sorted out
the positioning, but I'm unable to display the sample line and
associated colour to go within the legend box. Instead, under the
variable names, the numbers 1, 2, 2, 3 are displayed in a column
(with '2' repeated twice). This is the code I'm using:
legend(80,1150, c("Simulation", "Observation", lty=1:2, col=2:3)
How do I go about displaying a red solid line next to 'Simulation'
and a green dashed line next to 'Observation' (and if necessary,
remove the numbers that are currently displayed)?
Many thanks for any help offered,
Steve
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_____________________________
Baptiste Auguié
School of Physics
University of Exeter
Stocker Road,
Exeter, Devon,
EX4 4QL, UK
Phone: +44 1392 264187
http://newton.ex.ac.uk/research/emag
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PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
