[R] ggplot2: how to combine position=stack and position=dodge in a single graph?
elena.schulz at gmx.net
Sat Oct 4 23:22:48 CEST 2008
Hi ggplot experts,
I need to plot two time series of stacked data: a barchart with bars for
each month. To compare the data of two years I need to combine both time
series with in a single graph via position=doge.
How should I do that?
I tried the following scenario:
I added two layers with the time series of the stacked data for both
years. That worked well exept the bars are obscuring each other. How can
I shift one of the layers to get them displayed next to each other.
Is there an other easier way to achieve this?
Thanks a lot for any help on this.
More information about the R-help