Hi again,
Have you also tried cex.lab? And values <0.8, maybe 0.5 or even 0.3?
Output as Pdf/Ps shouldn't be a problem, or is it?
I cannot help you more without a reproducible example (read the posting
guide, it's linked at the bottom of every email from the list), though
even with it, I'm not sure I would be able to help you (but others would!)
HTH,
Ivan
PS: for more answers, don't write offlist!
Le 5/20/2010 15:14, ayesha.2.jad...@googlemail.com a écrit :
I have tried it but it didn't work! It doesn't decrease the label size
significantly when I put
Cex=0.8 as an argument for plot()
I am hoping to export the output to pdf/ps format for visualisation as they
allow zooming in and out!
I am really stuck! :(
Thanks!
Ayesha Jadoon
Kings College London
FWB, SE19NH
Sent using BlackBerry® from Orange
-----Original Message-----
From: Ivan Calandra<ivan.calan...@uni-hamburg.de>
Date: Thu, 20 May 2010 14:17:56
To:<r-help@r-project.org>
Subject: Re: [R] Overlap of leaf labels
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.
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
**********
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