Addi Wei wrote: > > year10 is the time series data set below > 11.64 > 11.50 > 11.49 > > ...I tried my best to produce actual code. >
Please post str(year10). Dieter -- View this message in context: http://r.789695.n4.nabble.com/Help-with-diff-sqrt-function-in-terms-of-time-series-tp3072877p3073097.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ R-help@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.