multiple lines and plot

Hi

Have you searched the R-project web? There are plenty of "overlay" 
commands.

Have you looked at plot help page?
The first example shows you how to put line on existing scatterplot.

So plot, lines and points are the basics for standard plot 
customisation.

HTH
Petr

Date sent:      	Tue, 19 Sep 2006 22:50:45 -0300
From:           	Mauricio Cardeal <mcardeal at ufba.br>
To:             	r-help at stat.math.ethz.ch
Subject:        	[R] multiple lines and plot

Hi. Please, how can I put together 2 or more lines at the same 
scatterplot ? Example: measures of protein intake (quantitative) of 4
children over 30 days, by day. How to plot all children at same
graphic: Protein X Time ? Is there any command like "overlay" ?

Thank you,
Mauricio

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Petr Pikal
petr.pikal at precheza.cz