Dear list, I would like to create a time series plot in which the paths of several individuals are stacked above each other, with the x-axis being the total observation period of three years ( 1.1.2004 to 31.12.2007) and the y-axis being some defined range[min,max].
My data consist of Date/Time information and the paths of 45 individual as the distance from the location of release. An example data set for 2 individuals is given below.The observation period and frequency of observations varies between individuals. I believe stackplot() may be able to do this task, but I am not sure how to handle the variable time period and frequency of observations for different individuals. Could someone advise if stackplot() is suitable or if there is a better approach or package ? Thank you very much for your time and best wishes, Juliane Individual 1 Date Distance [m] 2006-08-18 22:05:15 1815.798 2006-08-18 22:06:35 1815.798 2006-08-18 22:08:33 1815.798 2006-08-18 22:09:49 1815.798 2006-08-18 22:12:50 1815.798 2006-08-18 22:16:26 1815.798 Individual 2 Date Distance [m] 2006-08-18 09:53:20 0.0 2006-08-18 09:59:07 0.0 2006-08-18 10:09:20 0.0 2006-08-18 10:21:14 0.0 2006-08-18 10:34:18 0.0 2006-08-18 10:36:44 100.2 2 Date Distance 6 2006-08-18 09:53:20 0.0 7 2006-08-18 09:59:07 0.0 8 2006-08-18 10:09:20 0.0 9 2006-08-18 10:21:14 0.0 10 2006-08-18 10:34:18 0.0 11 2006-08-18 10:36:44 100.2 006-03-1 22:05:15 1815.798 2006-03-18 22:06:35 1815.798 2006-03-18 22:08:33 1815.798 2006-03-18 22:09:49 1815.798 2006-03-18 22:12:50 1815.798 2006-03-18 22:16:26 1815.798 Dr. Juliane Struve Imperial College London Department of Life Sciences Silwood Park Campus Buckhurst Road Ascot, Berkshire, SL5 7PY, UK Tel: +44 (0)20 7594 2527 Fax: +44 (0)1344 874 957 http://www.aquaticresources.org ______________________________________________ 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.
