Lathouri, Maria <m.lathouri06 <at> imperial.ac.uk> writes: [...] > Until here it works fine, but I have the graph plotting only the points. What I want is to have a line (join > these points) so to have a time plot. I have tried different commands such as lines(DATE,pH) or with(DF, > lines(DATE,pH) but nothing works. > > What can I do? [...]
plot(DATE,pH, type="l") This should do it. when you look into the plot-help-pages, then you can see a lot of plotting-types. with type "p" it plots points (default) with type "l" it plots lines with type "b" it plots lines and points Ciao, Oliver ______________________________________________ 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.
