[R] Plot of multiple data sets

[Romain Francois]

Le 07.09.2005 15:28, Stéphane Mattei a écrit :

>Hello !
>
>
>There is something quite simple I want to do with R but I found nowhere in the help how to do it.
>I just want to plot data which are in a matrix, every column being a data set and having the same
>x-axis (just an index).
>
>So for example if I have a 50 x 6 matrix I want 6 set of points on the same plot.
>
>I tried
>plot,new()
>plot(MATRIX[,1])
>plot(MATRIX[,2])
>...
>
>but it replaces the previous plot each time.
>  
>
Hello Stephane,

there is a lot of solutions for your problem. It's up to you :

?matplot
?points
?lines
par(new=TRUE)
http://addictedtor.free.fr/graphiques/search.php?q=parallel

Good day.

Romain

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