I would like to add vertical shaded blocks in plot.xts graphs (like recession periods in FRED graphs)
The reason I use plot.xts instead of plot.zoo is that I like the fact that the grid is automatically aligned with major ticks in plot.xts. xblocks() and rect() do not seem to work with plot.xts (only with plot.zoo). Are there any alternative methods that work with plot.xts? Thanks. -- View this message in context: http://r.789695.n4.nabble.com/Are-there-equivalents-to-xblocks-or-rect-that-can-be-used-with-plot-xts-tp4019191p4019191.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ 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.
