Hi,
I need some advise on statistics. I have written the code below. What i'm
trying to do here is that i read 1000 distance matrices derived from the
same original data set. Afterwards I wan to create a consensus matix out of
those 1000 distance matrices to see the relevance of the original
Hello,
The follwing code generates 1000 dendograms from 1000 input binary matrices.
I dont't know how to generate a consensus dendogram from the 1000.
Can you help me ?
#code
library(ade4)
library(cluster)
library(stats)
for (i in 1:1000) {
#read each file
Hello,
The following code does'nt work for me. The last command reports an error. I
have created a consensus tree using the consensus comand from phylo but
cannot manipulate the phylo object afterwards to create a dendogram , by
transforming the phylo object into a hclust object and then into a
Hi,
I want to permutate the following matrix and replace permutated columns. Is
it possible to control the number of columns permutated. Let's say I only
want to permute two columns. Can i do that with the sample method or should
i any bootstrapping method ?? I'm not sure this is the best
Hello,
This is the code that is giving me problems
library(boot)
data-read.table(test,header=FALSE,sep=\t,row.names=1)
data
V2 V3 V4
A 5 8 9
B 12 54 89
C 65 89 23
D 32 69 44
E 21 84 97
F 33 59 71
G 16 45 93
H2 46 55
I 22 33 88
resample - function(x,index) {
