On Wed, 3 Oct 2007, [EMAIL PROTECTED] wrote:
I want to use the plot(model) function to generate Tukey-anscomb and Q-Q
plots of a lm(). I manage to change all labels but the main one which
apparently is neither main or sub. So far I have tried as par setting:
cex (changes symbol size within the plot), cex.main (no effect), cex.sub
(no effect) cex.lab (changes label size), cex.axis (changes axis label
size). What I would like to change is the label that says: "Residuals
vs. Fitted" and "Q-Q normal". So what other cex commands are there? THX
for any help.
As the footer says
PLEASE do read the posting guide
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and provide commented, minimal, self-contained, reproducible code.
Those are not labels generated by plot.lm, although similar ones are.
And you seem to be talking about changing _the size_, not changing the
label (which you do via the caption argument).
I think you are referring to the 'caption' argument, which is not a title
but plotted by mtext. The size there is not afffected by any par()
setting, and probably should be controlled by an argument to plot.lm.
Bernhard Müller
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Eidgenössisches Volkswirtschaftsdepartement EVD
Forschungsanstalt Agroscope Reckenholz-Tänikon ART
Ökologische Landbausysteme
Reckenholzstrasse 191, CH-8046 Zürich
Tel. ++41 (0)44 / 377 74 47
FAX ++41 (0)44 / 377 72 01
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--
Brian D. Ripley, [EMAIL PROTECTED]
Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/
University of Oxford, Tel: +44 1865 272861 (self)
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