help with lagged scatterplot
Antonio wrote:
Dear Winfried, Thanks!! Seems to work fine. So if I had correctly understand, if I want to plot NAO vs MEI-6 (6 months earlier) I need to write. plot(mei[1:(length(mei)-6)],nao[-(1:6)]) It's OK? As I have negative values for both variables I don't understand your note:
(Negativ indices remove values from vectors or matrices.)
What does it means. My negative values are interfering some way the output?
No. Winfried wrote about the *indices*, not values. He tried to point you to the "-" in your nao[-(1:6)] , which removes the first 6 values of nao. Maybe it's a good idea to read "An Introduction to R". Uwe Ligges -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- 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 _._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._