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Description of Statistical Computation

Author's title

Author*The author of this computation has been verified*
R Software Modulerwasp_hierarchicalclustering.wasp
Title produced by softwareHierarchical Clustering
Date of computationThu, 13 Nov 2008 11:27:29 -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/2008/Nov/13/t1226600927m1cvpnsvwhk5gpr.htm/, Retrieved Sun, 19 May 2024 09:24:59 +0000
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=24752, Retrieved Sun, 19 May 2024 09:24:59 +0000
QR Codes:

Original text written by user:
IsPrivate?No (this computation is public)
User-defined keywords
Estimated Impact133

Tree of Dependent Computations

Family? (F = Feedback message, R = changed R code, M = changed R Module, P = changed Parameters, D = changed Data)
F       [Hierarchical Clustering] [Hierarchical Clus...] [2008-11-13 18:27:29] [d300b7a0882cee7d84584ad37a3d4ede] [Current]
Feedback Forum
2008-11-20 11:00:57 [7bf28d4d60530086dbc44ae6b648927e] [reply] 
goed, moeilijk om verder te interpreteren zonder data.

Post a new message

Dataset

Dataseries X:
Download CSV
Histogram
Boxplots 
7,5	6,7	8,5
8,3	7,4	9,3
8,5	7,6	9,5
8,4	7,5	9,5
8,2	7,7	8,9
7,5	6,7	8,6
6,6	5,9	7,5
6,9	5,6	8,5
8,5	7,1	10,3
9,3	7,7	11,6
9,2	7,3	11,9
9,5	7,4	12,5
9,7	7,6	12,7
9,8	7,7	12,7
8,6	6,7	11,5
7,1	5,1	10
6,4	4,2	9,8
6,6	4	10,4
7,4	4,6	11,7
8,8	5,8	13,7
9,8	6,3	15,6
10	6,2	16,3
10,1	6,3	16,4
10,8	7,1	17,1
10,7	7,2	16,8

Tables (Output of Computation)





Summary of computational transaction
Raw Inputview raw input (R code)
Raw Outputview raw output of R engine
Computing time2 seconds
R Server'Sir Ronald Aylmer Fisher' @ 193.190.124.24

\begin{tabular}{lllllllll}
\hline
Summary of computational 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 & 'Sir Ronald Aylmer Fisher' @ 193.190.124.24 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=24752&T=0

[TABLE]
[ROW][C]Summary of computational 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]'Sir Ronald Aylmer Fisher' @ 193.190.124.24[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=24752&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=24752&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 computational transaction
Raw Inputview raw input (R code)
Raw Outputview raw output of R engine
Computing time2 seconds
R Server'Sir Ronald Aylmer Fisher' @ 193.190.124.24






Summary of Dendrogram
LabelHeight
10.0999999999999996
20.141421356237309
30.141421356237311
40.173205080756886
50.331662479035541
60.347098971782291
70.496494039584975
80.50990195135928
90.66332495807108
100.803599871866543
111.00176317132551
121.08627804912002
131.26885775404495
141.39914227825284
151.87800868473167
162.25994854788583
172.29507068543450
182.8959816724239
193.37670462089204
203.49151566322851
217.3259809661982
2210.9816264954113
2317.4967412441861
2438.9618532554128

\begin{tabular}{lllllllll}
\hline
Summary of Dendrogram \tabularnewline
Label & Height \tabularnewline
1 & 0.0999999999999996 \tabularnewline
2 & 0.141421356237309 \tabularnewline
3 & 0.141421356237311 \tabularnewline
4 & 0.173205080756886 \tabularnewline
5 & 0.331662479035541 \tabularnewline
6 & 0.347098971782291 \tabularnewline
7 & 0.496494039584975 \tabularnewline
8 & 0.50990195135928 \tabularnewline
9 & 0.66332495807108 \tabularnewline
10 & 0.803599871866543 \tabularnewline
11 & 1.00176317132551 \tabularnewline
12 & 1.08627804912002 \tabularnewline
13 & 1.26885775404495 \tabularnewline
14 & 1.39914227825284 \tabularnewline
15 & 1.87800868473167 \tabularnewline
16 & 2.25994854788583 \tabularnewline
17 & 2.29507068543450 \tabularnewline
18 & 2.8959816724239 \tabularnewline
19 & 3.37670462089204 \tabularnewline
20 & 3.49151566322851 \tabularnewline
21 & 7.3259809661982 \tabularnewline
22 & 10.9816264954113 \tabularnewline
23 & 17.4967412441861 \tabularnewline
24 & 38.9618532554128 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=24752&T=1

[TABLE]
[ROW][C]Summary of Dendrogram[/C][/ROW]
[ROW][C]Label[/C][C]Height[/C][/ROW]
[ROW][C]1[/C][C]0.0999999999999996[/C][/ROW]
[ROW][C]2[/C][C]0.141421356237309[/C][/ROW]
[ROW][C]3[/C][C]0.141421356237311[/C][/ROW]
[ROW][C]4[/C][C]0.173205080756886[/C][/ROW]
[ROW][C]5[/C][C]0.331662479035541[/C][/ROW]
[ROW][C]6[/C][C]0.347098971782291[/C][/ROW]
[ROW][C]7[/C][C]0.496494039584975[/C][/ROW]
[ROW][C]8[/C][C]0.50990195135928[/C][/ROW]
[ROW][C]9[/C][C]0.66332495807108[/C][/ROW]
[ROW][C]10[/C][C]0.803599871866543[/C][/ROW]
[ROW][C]11[/C][C]1.00176317132551[/C][/ROW]
[ROW][C]12[/C][C]1.08627804912002[/C][/ROW]
[ROW][C]13[/C][C]1.26885775404495[/C][/ROW]
[ROW][C]14[/C][C]1.39914227825284[/C][/ROW]
[ROW][C]15[/C][C]1.87800868473167[/C][/ROW]
[ROW][C]16[/C][C]2.25994854788583[/C][/ROW]
[ROW][C]17[/C][C]2.29507068543450[/C][/ROW]
[ROW][C]18[/C][C]2.8959816724239[/C][/ROW]
[ROW][C]19[/C][C]3.37670462089204[/C][/ROW]
[ROW][C]20[/C][C]3.49151566322851[/C][/ROW]
[ROW][C]21[/C][C]7.3259809661982[/C][/ROW]
[ROW][C]22[/C][C]10.9816264954113[/C][/ROW]
[ROW][C]23[/C][C]17.4967412441861[/C][/ROW]
[ROW][C]24[/C][C]38.9618532554128[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=24752&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=24752&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
10.0999999999999996
20.141421356237309
30.141421356237311
40.173205080756886
50.331662479035541
60.347098971782291
70.496494039584975
80.50990195135928
90.66332495807108
100.803599871866543
111.00176317132551
121.08627804912002
131.26885775404495
141.39914227825284
151.87800868473167
162.25994854788583
172.29507068543450
182.8959816724239
193.37670462089204
203.49151566322851
217.3259809661982
2210.9816264954113
2317.4967412441861
2438.9618532554128


Figures (Output of Computation)

Input Parameters & R Code

Parameters (Session):
par1 = ward ; par2 = ALL ; par3 = FALSE ; par4 = FALSE ;
Parameters (R input):
par1 = ward ; par2 = ALL ; par3 = FALSE ; 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')
}