I am not sure I have grasped what you want but have a look at this using ggplot2 with Duncan's modified data set (with his factor and striptime commands executed)
You will probably need to install ggplot2 : install.packages("ggplot2) library(ggplot2) ggplot(dat, aes(gspd_mps, Station )) + geom_point() + facet_grid(TagID ~ .) John Kane Kingston ON Canada > -----Original Message----- > From: nhoughto...@gmail.com > Sent: Sun, 24 Nov 2013 08:49:03 -0800 > To: r-help@r-project.org > Subject: [R] Plotting multiple trends on one graph > >> >> Hello all, >> >> I am tracking hundreds of animals through a system with multiple timing >> points. I want to graph the movement of individuals through the whole >> array on one graph, but I can't figure out how to do that. An example >> of >> my data is below. Basically for each 'TagID', I want to graph the >> 'date' >> or 'gspd_mps' on the X axis and 'Station' on the Y axis, with all >> TagID's >> on one graph. >> > > Thanks for the help!! I'm very new to R. > Natalie > > TagID Station datetime gspd_mps 4926 KLB 12/21/2012 1:52 NA 4926 > MS01 12/21/2012 > 2:38 0.851 4926 MS02 12/21/2012 3:48 0.629 4926 MS03 12/21/2012 4:19 > 0.86 > 4926 MS04 12/21/2012 4:34 1.131 4926 MS05 12/21/2012 5:01 0.9 4926 > MS06 12/21/2012 > 6:54 0.798 4926 MS07 12/21/2012 7:21 0.853 4926 MS08 12/21/2012 10:23 > 0.694 4926 MS09 12/21/2012 12:16 0.6 4926 MS10 12/21/2012 14:38 0.647 > 4929 KLB 12/21/2012 1:08 NA 4929 MS01 12/21/2012 2:12 0.611 4929 > MS02 12/21/2012 > 3:33 0.563 4929 MS03 12/21/2012 3:59 1.04 4929 MS04 12/21/2012 4:13 > 1.082 > 4929 MS05 12/21/2012 5:00 0.475 4929 MS06 12/21/2012 6:52 0.796 4929 > MS07 12/21/2012 > 7:32 0.563 4929 MS08 12/21/2012 10:16 0.809 4929 MS09 12/21/2012 11:43 > 0.783 4929 MS10 12/21/2012 14:02 0.657 4929 MS11 12/22/2012 2:50 0.326 > 4929 MS12 12/22/2012 5:04 0.709 4929 MS13 12/22/2012 13:59 0.688 >> >> > > [[alternative HTML version deleted]] > > ______________________________________________ > 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. ____________________________________________________________ FREE 3D MARINE AQUARIUM SCREENSAVER - Watch dolphins, sharks & orcas on your desktop! ______________________________________________ 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.