Re: [R] missing return

-- View this message in context: http://r.789695.n4.nabble.com/missing-return-tp4691489p4691493.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

Re: [R] missing return

-- View this message in context: http://r.789695.n4.nabble.com/missing-return-tp4691489p4691490.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

[R] missing return

hi R user, i have a problem about missing data while i calculate return in times series. It means my time series have a lot of code of stocks, i arrange them as type of panel data. I don't look for any solution. For example: CODE DATE RETURN A 2008 NA A 2009 0.25 A 2010 0.4