Hi,
I want to plot with axis.Date(), but something is scaled incorrectly.
The red vertical line in is put on a totally wrong position. (sample below)
Do you have an idea what I'm doing wrong?
Thx
Christof
x11(width=30, height=20)
x<-seq(as.Date("2010-02-27"),
as.Date("2011-03-28"),"month")
y <- seq(0,100,length=length(x))
plot(y ~ x, type="o", tck=1, xaxt="n")
axis.Date(1, at=x, labels=format(x,"%b\n%Y"), padj=0.5)
abline(v=as.Date("2011-01-01"), col="red",
lty="dashed")
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Hi,
I want to plot with axis.Date(), but something is scaled incorrectly.
The red vertical line in is put on a totally wrong position. (sample below)
Do you have an idea what I'm doing wrong?
Thx
Christof
x11(width=30, height=20)
x<-seq(as.Date("2010-02-27"),
as.Date("2011-03-28"),"month")
y <- seq(0,100,length=length(x))
plot(y ~ x, type="o", tck=1, xaxt="n")
axis.Date(1, at=x, labels=format(x,"%b\n%Y"), padj=0.5)
abline(v=as.Date("2011-01-01"), col="red",
lty="dashed")
On 12.02.2012 11:09, Christof Klu? wrote:> Hi, > > I want to plot with axis.Date(), but something is scaled incorrectly. > The red vertical line in is put on a totally wrong position. (sample below) > > Do you have an idea what I'm doing wrong? > > Thx > Christof > > > x11(width=30, height=20) > > x<-seq(as.Date("2010-02-27"), as.Date("2011-03-28"),"month") > y<- seq(0,100,length=length(x)) > > plot(y ~ x, type="o", tck=1, xaxt="n") > > axis.Date(1, at=x, labels=format(x,"%b\n%Y"), padj=0.5) > > abline(v=as.Date("2011-01-01"), col="red", lty="dashed")Works fine for me. See abline(v=as.Date("2011-01-27"), col="red", lty="dashed") which is exactly on the date. Uwe Ligges> > plot.png > > > > > ______________________________________________ > R-help at 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.