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
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Biozentrum Grindel und Zoologisches Museum
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