if your vector of data is x, use x[x!=-9999]. Subseting entire data frames works analogously.
HTH, Daniel -- View this message in context: http://r.789695.n4.nabble.com/how-to-analysis-a-dataset-with-some-missing-value-tp3751940p3752003.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.
