[EMAIL PROTECTED] wrote: > hi, > > i am a new member. > > i am using R in finding correlation between two variables of unequal length. > > when i use > > cor(x,y,na.rm=T,use="complete") > > where x has observations from 1928 to 2006 & y has observations from 1950 to > 2006. I used na.rm=T to use the "complete observations". So missing values > should be handled by casewise deletion. But it gives me error > > Error in cor(close, close1, na.rm = T, use = "complete") : > unused argument(s) (na.rm ...) > > Please help me with this as I am new to R.
See ?cor. It does not have an na.rm argument. Just use: cor(x, y, use = "complete") Uwe Ligges > Thanks, > Sonal > > ______________________________________________ > R-help@stat.math.ethz.ch 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. ______________________________________________ R-help@stat.math.ethz.ch 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.