I got an offlist response saying my advice was not correct, not
surprising in the absence of a reproducible example on which to test.
Looking at the help page, which seems the sensible place for anyone to
start, we see that the second plotting example for dendrograms uses
lab.cex and it need to be in a list offered to nodePar.
plot(dend1, nodePar = list(lab.cex = 0.3))
So I think my advice was correct up to the wider interpretation of
"... or some such."
--
David.
On May 20, 2010, at 9:15 AM, David Winsemius wrote:
On May 20, 2010, at 8:17 AM, Ivan Calandra wrote:
Hi,
I think that one of the cex arguments in par() can be what you're
looking for. But since I've never plotted any dendrogram, I don't
know which one, if any.
?par
Appears that the first effort should be to use cex.lab = 0.3 or some
such.
HTH,
Ivan
Le 5/20/2010 14:08, Ayesha Jadoon a écrit :
Hi,
I have tried looking at the archives but havent found any answer
that works
till now (Sorry if i have missed anything)
I am a newbie to R and i am trying to carry out hierarchical
clustering
using hclust -> as.dendrogram and then plotting the results as a
dendrogram
using the plot function plot(object).
My question is :
In the function "plot", can one decrease the leaf label size to
make them
readable and clear? I am including over 380 proteins in my
dendrogram
and each leaf has a label which are currently overlapping and not
decipherable?
Thanks
Ayesha
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--
Ivan CALANDRA
PhD Student
University of Hamburg
Biozentrum Grindel und Zoologisches Museum
Abt. Säugetiere
Martin-Luther-King-Platz 3
D-20146 Hamburg, GERMANY
+49(0)40 42838 6231
ivan.calan...@uni-hamburg.de
**********
http://www.for771.uni-bonn.de
http://webapp5.rrz.uni-hamburg.de/mammals/eng/mitarbeiter.php
______________________________________________
R-help@r-project.org mailing list
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PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
David Winsemius, MD
West Hartford, CT
______________________________________________
R-help@r-project.org mailing list
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PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
David Winsemius, MD
West Hartford, CT
______________________________________________
R-help@r-project.org mailing list
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PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
