Re: [R] Issue displaying DATES on a plot with two ordinates

2009-09-11 Thread Jim Lemon
Hi Clair, Good one for pointing out that dates on the x-axis are messy (and for bringing my mistake in the coloring of the ordinates to my attention). Attached is a revised version of the function that will be in the next version of plotrix. Try this: twoord.plot(x.Left, y.Left, x.Right, y.Ri

[R] Issue displaying DATES on a plot with two ordinates

2009-09-10 Thread clair.crossup...@googlemail.com
Dear all, I am having an issue with displaying the dates on a plot with two ordinates (i.e. two differently scaled y-axes). Instead of dates appearing on the x-axis I am instead seeing a string of numbers (14460, 14465, 14470 and 14475). example R code: library(plotrix) x.Left <- as.Date(c('2009