Displaying 3 results from an estimated 3 matches for "dedrograms".
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dendrograms
2006 Aug 03
1
questions on plotting dedrograms
Hi,
i've two questions concerning the plot of a dendrogram. first, i use
hclust for clustering and if i plot the dendrogram, then the maximal
height is the maximal dissimilarity found in my data. but i want to have
a arbitary maximal height. for example if the maximal dissimilarity in
my data is 50 and i want a height of 100, the plot should be compressed
by 1/2 and the line to the root
2005 Jan 25
2
Plotting hclust with lot of objects
Hi!
I am newbee to R and I am facing the problem in plotting
the dedrogram with lot of objects. The lines and labels are overlapped very
badly, and writing the graphic to postscript and zooming there is not helping
either. I tried cut.dendrogram method, but getting the error that it doesn't
exist even though I get the man pages for it.
I would not find any solution in web as well, and I
2011 Jan 04
3
How to make a Cluster of Clusters
Dear R-help,
In my Master thesis I measured 10 variables from 18 lakes. These
measurements were taken 4 times a year in 3 depths, so I have 12
samples from each lake. I know that 12 samples can not be treated as
replications, since they don't correspond to the same environmental
characteristics and are not statistically independent, but I want to
use these 12 samples as an estimate of an