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Description of Statistical Computation

Author's title

Author*Unverified author*
R Software Modulerwasp_hierarchicalclustering.wasp
Title produced by softwareHierarchical Clustering
Date of computationFri, 26 Oct 2007 05:21:22 -0700
Cite this page as followsStatistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?v=date/2007/Oct/26/3msjtwr5tzmtlfq1193400977.htm/, Retrieved Sun, 28 Apr 2024 21:48:26 +0000
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=1806, Retrieved Sun, 28 Apr 2024 21:48:26 +0000
QR Codes:

Original text written by user:Tobias, this is another method to look at the Fitness-Studien.
IsPrivate?No (this computation is public)
User-defined keywordstobias, Fitness-Studien
Estimated Impact273

Tree of Dependent Computations

Family? (F = Feedback message, R = changed R code, M = changed R Module, P = changed Parameters, D = changed Data)
-       [Hierarchical Clustering] [An alternative fo...] [2007-10-26 12:21:22] [d41d8cd98f00b204e9800998ecf8427e] [Current]
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Dataset

Dataseries X:
Download CSV
Histogram
Boxplots 
1	1	1	1	3	1	1	2
2	1	1	3	3	3	1	2
2	1	1	3	1	3	3	1
2	2	1	3	2	3	3	3
2	2	1	1	3	3	3	2
3	3	1	3	1	3	3	2
3	3	1	3	3	3	3	3
3	3	1	3	1	3	3	3
1	1	1	3	1	3	1	2
3	3	1	3	3	3	3	3
1	1	1	1	3	2	1	1
2	1	1	3	3	2	3	3
3	3	1	3	3	2	3	2
1	3	1	3	1	3	3	3
1	1	1	1	3	1	1	1
2	1	1	1	3	1	1	2
3	3	1	3	3	3	1	2
3	3	1	3	3	3	3	3
3	3	1	3	3	1	3	3
3	2	1	3	3	1	3	2
2	1	1	1	3	1	1	2
1	3	1	1	2	3	1	2

Tables (Output of Computation)





Summary of compuational transaction
Raw Inputview raw input (R code)
Raw Outputview raw output of R engine
Computing time2 seconds
R Server'Gwilym Jenkins' @ 72.249.127.135

\begin{tabular}{lllllllll}
\hline
Summary of compuational transaction \tabularnewline
Raw Input & view raw input (R code)  \tabularnewline
Raw Output & view raw output of R engine  \tabularnewline
Computing time & 2 seconds \tabularnewline
R Server & 'Gwilym Jenkins' @ 72.249.127.135 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=1806&T=0

[TABLE]
[ROW][C]Summary of compuational transaction[/C][/ROW]
[ROW][C]Raw Input[/C][C]view raw input (R code) [/C][/ROW]
[ROW][C]Raw Output[/C][C]view raw output of R engine [/C][/ROW]
[ROW][C]Computing time[/C][C]2 seconds[/C][/ROW]
[ROW][C]R Server[/C][C]'Gwilym Jenkins' @ 72.249.127.135[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=1806&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=1806&T=0

As an alternative you can also use a QR Code:  
QR Code


The GUIDs for individual cells are displayed in the table below:

Summary of compuational transaction
Raw Inputview raw input (R code)
Raw Outputview raw output of R engine
Computing time2 seconds
R Server'Gwilym Jenkins' @ 72.249.127.135






Summary of Dendrogram
LabelHeight
10
20
30
41
51
61.27614237491540
71.41421356237310
81.41421356237310
91.73205080756888
102.23606797749979
112.40655454598742
122.49071198499986
132.64575131106459
142.88763716935552
153.22626800309072
163.58720054140956
174.39836444072386
184.44948974278318
195.34898619193701
208.01661994885103
2116.7860753805112

\begin{tabular}{lllllllll}
\hline
Summary of Dendrogram \tabularnewline
Label & Height \tabularnewline
1 & 0 \tabularnewline
2 & 0 \tabularnewline
3 & 0 \tabularnewline
4 & 1 \tabularnewline
5 & 1 \tabularnewline
6 & 1.27614237491540 \tabularnewline
7 & 1.41421356237310 \tabularnewline
8 & 1.41421356237310 \tabularnewline
9 & 1.73205080756888 \tabularnewline
10 & 2.23606797749979 \tabularnewline
11 & 2.40655454598742 \tabularnewline
12 & 2.49071198499986 \tabularnewline
13 & 2.64575131106459 \tabularnewline
14 & 2.88763716935552 \tabularnewline
15 & 3.22626800309072 \tabularnewline
16 & 3.58720054140956 \tabularnewline
17 & 4.39836444072386 \tabularnewline
18 & 4.44948974278318 \tabularnewline
19 & 5.34898619193701 \tabularnewline
20 & 8.01661994885103 \tabularnewline
21 & 16.7860753805112 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=1806&T=1

[TABLE]
[ROW][C]Summary of Dendrogram[/C][/ROW]
[ROW][C]Label[/C][C]Height[/C][/ROW]
[ROW][C]1[/C][C]0[/C][/ROW]
[ROW][C]2[/C][C]0[/C][/ROW]
[ROW][C]3[/C][C]0[/C][/ROW]
[ROW][C]4[/C][C]1[/C][/ROW]
[ROW][C]5[/C][C]1[/C][/ROW]
[ROW][C]6[/C][C]1.27614237491540[/C][/ROW]
[ROW][C]7[/C][C]1.41421356237310[/C][/ROW]
[ROW][C]8[/C][C]1.41421356237310[/C][/ROW]
[ROW][C]9[/C][C]1.73205080756888[/C][/ROW]
[ROW][C]10[/C][C]2.23606797749979[/C][/ROW]
[ROW][C]11[/C][C]2.40655454598742[/C][/ROW]
[ROW][C]12[/C][C]2.49071198499986[/C][/ROW]
[ROW][C]13[/C][C]2.64575131106459[/C][/ROW]
[ROW][C]14[/C][C]2.88763716935552[/C][/ROW]
[ROW][C]15[/C][C]3.22626800309072[/C][/ROW]
[ROW][C]16[/C][C]3.58720054140956[/C][/ROW]
[ROW][C]17[/C][C]4.39836444072386[/C][/ROW]
[ROW][C]18[/C][C]4.44948974278318[/C][/ROW]
[ROW][C]19[/C][C]5.34898619193701[/C][/ROW]
[ROW][C]20[/C][C]8.01661994885103[/C][/ROW]
[ROW][C]21[/C][C]16.7860753805112[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=1806&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=1806&T=1

As an alternative you can also use a QR Code:  
QR Code


The GUIDs for individual cells are displayed in the table below:

Summary of Dendrogram
LabelHeight
10
20
30
41
51
61.27614237491540
71.41421356237310
81.41421356237310
91.73205080756888
102.23606797749979
112.40655454598742
122.49071198499986
132.64575131106459
142.88763716935552
153.22626800309072
163.58720054140956
174.39836444072386
184.44948974278318
195.34898619193701
208.01661994885103
2116.7860753805112


Figures (Output of Computation)

Input Parameters & R Code

Parameters (Session):
par1 = ward ; par2 = ALL ; par3 = TRUE ; par4 = FALSE ;
Parameters (R input):
par1 = ward ; par2 = ALL ; par3 = TRUE ; par4 = FALSE ;
R code (references can be found in the software module):
par3 <- as.logical(par3)
par4 <- as.logical(par4)
if (par3 == 'TRUE'){
dum = xlab
xlab = ylab
ylab = dum
}
x <- t(y)
hc <- hclust(dist(x),method=par1)
d <- as.dendrogram(hc)
str(d)
mysub <- paste('Method: ',par1)
bitmap(file='test1.png')
if (par4 == 'TRUE'){
plot(d,main=main,ylab=ylab,xlab=xlab,horiz=par3, nodePar=list(pch = c(1,NA), cex=0.8, lab.cex = 0.8),type='t',center=T, sub=mysub)
} else {
plot(d,main=main,ylab=ylab,xlab=xlab,horiz=par3, nodePar=list(pch = c(1,NA), cex=0.8, lab.cex = 0.8), sub=mysub)
}
dev.off()
if (par2 != 'ALL'){
if (par3 == 'TRUE'){
ylab = 'cluster'
} else {
xlab = 'cluster'
}
par2 <- as.numeric(par2)
memb <- cutree(hc, k = par2)
cent <- NULL
for(k in 1:par2){
cent <- rbind(cent, colMeans(x[memb == k, , drop = FALSE]))
}
hc1 <- hclust(dist(cent),method=par1, members = table(memb))
de <- as.dendrogram(hc1)
bitmap(file='test2.png')
if (par4 == 'TRUE'){
plot(de,main=main,ylab=ylab,xlab=xlab,horiz=par3, nodePar=list(pch = c(1,NA), cex=0.8, lab.cex = 0.8),type='t',center=T, sub=mysub)
} else {
plot(de,main=main,ylab=ylab,xlab=xlab,horiz=par3, nodePar=list(pch = c(1,NA), cex=0.8, lab.cex = 0.8), sub=mysub)
}
dev.off()
str(de)
}
load(file='createtable')
a<-table.start()
a<-table.row.start(a)
a<-table.element(a,'Summary of Dendrogram',2,TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Label',header=TRUE)
a<-table.element(a,'Height',header=TRUE)
a<-table.row.end(a)
num <- length(x[,1])-1
for (i in 1:num)
{
a<-table.row.start(a)
a<-table.element(a,hc$labels[i])
a<-table.element(a,hc$height[i])
a<-table.row.end(a)
}
a<-table.end(a)
table.save(a,file='mytable1.tab')
if (par2 != 'ALL'){
a<-table.start()
a<-table.row.start(a)
a<-table.element(a,'Summary of Cut Dendrogram',2,TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Label',header=TRUE)
a<-table.element(a,'Height',header=TRUE)
a<-table.row.end(a)
num <- par2-1
for (i in 1:num)
{
a<-table.row.start(a)
a<-table.element(a,i)
a<-table.element(a,hc1$height[i])
a<-table.row.end(a)
}
a<-table.end(a)
table.save(a,file='mytable2.tab')
}