[R] How to plot multiple variables on the same graph

[jim holtman]

matplot(mat, cbind(a,b,c))

On 10/25/07, Rafael Barros de Rezende <rafabarros at cedeplar.ufmg.br> wrote:
>
>   How to plot multiple variables on the same graph
>
>   Dear R users,
>
>   I want to plot the following variables (a, b, c) on the same graph. The
>   x-axis must be the variable mat and the graph must have the type = "l". How
>   can I do that??
>
>   > a
>    [1] 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
>   > b
>    [1] 0.90665296 0.82473871 0.75269217 0.68917606 0.63304639 0.58332339
>    [7] 0.53916690 0.49985555 0.46476916 0.37987824 0.30067069 0.20731536
>   [13] 0.13927000 0.10452521 0.08362549
>   > c
>    [1] 0.08734889 0.15347956 0.20272682 0.23858721 0.26387711 0.28086150
>    [7] 0.29135865 0.29682524 0.29842560 0.28839505 0.25944938 0.19894618
>   [13] 0.13850436 0.10445517 0.08361908
>   > mat
>    [1]  1  2  3  4  5  6  7  8  9 12 16 24 36 48 60
>
>   Thanks!!
>   Rafael Barros de Rezende
>   MPhill Economics Candidate - Curriculum Lattes:
>   [1]http://lattes.cnpq.br/9826095609825249
>   Cedeplar - Development and Regional Planning Center
>   Face, UFMG ([2]http://www.cedeplar.ufmg.br)
>   --
>   Esta mensagem foi verificada pelo sistema de antivírus e
>   acredita-se estar livre de perigo.
>
> References
>
>   1. http://lattes.cnpq.br/9826095609825249
>   2. http://www.cedeplar.ufmg.br/
> ______________________________________________
> R-help at r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
>


-- 
Jim Holtman
Cincinnati, OH
+1 513 646 9390

What is the problem you are trying to solve?