I need to compare some value with what it was some time ago, probably a week but could be a month as well. As you can guess, I'm using a time-based plot.
I cannot simply plot the same value with a different offset, as the timestamps would place the graph in its normal place. What I'm looking for would be similar to manually hacking the timestamps, adding a weeks worth to them and then plot the graph with that dataset. Obviously, this isn't a proper way to go.
This is a question for the forum. The issue tracker is for bugs and concrete feature requests only.