PLot a matrix
On Sun, May 6, 2012 at 11:39 AM, Trying To learn again
<tryingtolearnagain at gmail.com> wrote:
Hi,
I want to plot this matrix (I attach the data), it is suposed that each
column is a different time series.
If I do
g<-read.table("dataADF.txt", header=F)
and
plot(g[,1],type="l")
it ?plots the first column plot if I want in a unique graph each colums of
dataA, all in one. How should I proceed?There is a direct pre-defined code?
And ?If I wanted a plot by each column?
Try this: library(zoo) URL <- "http://r.789695.n4.nabble.com/attachment/4613171/0/dataA.txt" z <- read.zoo(URL, index = 0) plot(z) # multi-panel plot(z, screen = 1, col = 1:5) # single panel See ?plot.zoo for more details.
Statistics & Software Consulting GKX Group, GKX Associates Inc. tel: 1-877-GKX-GROUP email: ggrothendieck at gmail.com