Hellow all R fans, I wrote a R program for SCAN: Smallest CANonical Correlation Method for ARIMA(p,d,q) identification. (by Tsay and Tiao (1985)) I don't know if there is already one for this, but since I was unable to find one, so I did it. It's ready to download at the following page http://netstat.stat.tku.edu.tw/download.php I've tested the program and comared the results with SAS example output for 197 concentration readings data (Box et al,1994) and several other data sets, nothing wrong so far, but it might still have bugs. Please let me know if you find any question in the program. regards, Steve Chen steve at stat.tku.edu.tw Associate Professor Department of Statistics TamKang University, Taiwan -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- 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 _._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._