Molins, Jordi wrote:
Hello,
I use R 1.9.1 on Windows 2000. I have a chart that I am looking. I use
identify() and locator() to find out the (x,y) values of interesting points
in the chart, but these functions are not always helpful (e.g., sometimes
identify() prints on top of the chart, making the number illegible).
par(xpd = NA) just before using identify() should help here. See ?par for details.
> What I
would be interested in is in a functionality that identifies the (x,y) point using something like a text box superimposed on the chart that disappears when the cursor is away from the chart (for example, similar to Excel) or even better, small text boxes located both in the x and y axis near to the points (0,y) and (x,0), resp., that are constantly updated (like charts in Bloomberg) .
Is there something like this in R?
Not within R itself.
Uwe Ligges
Thank you
Jordi
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