I am guessing his data is at fixed time points or something similar. As a "cheat" you can apply a jitter function to the x values and it should draw...
g <- ggplot(data, aes(x = jitter(x), y = y,... J -- View this message in context: http://r.789695.n4.nabble.com/Unable-to-run-smoother-in-qplot-or-ggplot-complains-about-knots-tp879862p4631917.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.