Date: Fri, 10 Mar 2000 09:09:58 -0300 (EST) From: Francisco Cribari Neto <cribari at de.ufpe.br> To: r-help at stat.math.ethz.ch Subject: [R] simple ts plot question Hi, I have a simple question regarding plots of time series. I have two time series, say ts1.ts and ts2.ts. They are both monthly. The first one ranges from 1944:2 through 1999:7 whereas the second one ranges from 1974:1 through 1993:6. How can I plot both of them in the same plot (the shorther series would be only displayed in a section of the x axis since it is shorter). My naive try was plot(c(ts1.ts, ts2.ts), xlab="time", ylab="") but it did not work. Note: I have defined the two series as
Use cbind, or use ts.plot. Examples: data(nottem) ts1.ts <- window(nottem, end=c(1936,12)) ts2.ts <- window(nottem, start=c(1930,1))+15 plot(cbind(ts1.ts, ts2.ts)) plot(cbind(ts1.ts, ts2.ts), plot.type="single") ts.plot(ts1.ts, ts2.ts) # same as above See help on plot.ts and ts.plot
Brian D. Ripley, ripley at stats.ox.ac.uk Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/ University of Oxford, Tel: +44 1865 272861 (self) 1 South Parks Road, +44 1865 272860 (secr) Oxford OX1 3TG, UK Fax: +44 1865 272595 -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request at stat.math.ethz.ch _._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._