Thank you for your advice, but this is not the exaxt thing i'm looking for http://robotics.caltech.edu/~zoran/Research/poisson/img1.png this picture gives an example what i want to get. instead of t0, t1, t2,.... i want to draw my dates. In my description i forgot the the horizontal line, which indicates the time between two dates each, sorry for that.
regards andreas Dieter Menne wrote: > <voodooochild <at> gmx.de> writes: > > > >>i want to plot a count process in the following way, but i don't know >>how i can do that. i have data for example x<-(0,2,6,2,8,4,.....) and >>dates y which is a vector of weekly dates for example >>(01/01/06, 08/01/06, 15/01/06, 22/01/06, ....), now i want to plot the >>y's an the horizontal axis. On each date the count process jumps upwards >>1 unit, so the vertical axis is 0, 1, 2, 3, ...... >>the distance between the dates is shown in vector x, so for example the >>distance between 08/01/06 and 15/01/06 should be 2. maybe i can use some >>times series functions for doing this? >> >> >> > >If I understand you correctly, this means plotting equidistant point against >the cumulative sum. Forgetting about the dates now, this would do it. > >x = floor(pmax(rnorm(30,5,2),1)) >xcum = cumsum(x) >plot(xcum,1:30) > >Dieter > >______________________________________________ >[email protected] mailing list >https://stat.ethz.ch/mailman/listinfo/r-help >PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html > > > > ______________________________________________ [email protected] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
