[R] Legends for line and point data

Ivan Calandra ivan.calandra at uni-hamburg.de
Mon Mar 29 16:13:31 CEST 2010

Your question is really vague.
What about legend(lty=, pch=)?

Le 3/29/2010 12:45, Steve Murray a écrit :
> Dear all,
> I have a plot which contains 4 data series displayed using solid, dashed and dotted lines, and also points. How do I use lty and pch together to signify that the first legend item is a solid line, the second is point data (pch=16), the third is dashed and the fourth is dotted?
> Many thanks,
> Steve
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