Thank you, Ista, for your quick response and tip. I would love to make a reproducible example and was not aware of the dput codes as I am a new user.
Is there anywhere I can read up on how to use dput? Sigrid -- View this message in context: http://r.789695.n4.nabble.com/grey-colored-lines-and-overwriting-labels-i-qqplot2-tp3657119p3657200.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.