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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, 02 Nov 2007 06:55:45 -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/Nov/02/h3gyjo2280o2yxv1194011666.htm/, Retrieved Sat, 04 May 2024 00:55:40 +0000
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=146, Retrieved Sat, 04 May 2024 00:55:40 +0000
QR Codes:

Original text written by user:
IsPrivate?No (this computation is public)
User-defined keywords
Estimated Impact226

Tree of Dependent Computations

Family? (F = Feedback message, R = changed R code, M = changed R Module, P = changed Parameters, D = changed Data)
-       [Hierarchical Clustering] [test] [2007-11-02 13:55:45] [8326296a4a969e220946fc6855491489] [Current]
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Dataset

Dataseries X:
Download CSV
Histogram
Boxplots 
99.2	96.7	101.0
99.0	98.1	100.1
100.0	100.0	100.0
111.6	104.9	90.6
122.2	104.9	86.5
117.6	109.5	89.7
121.1	110.8	90.6
136.0	112.3	82.8
154.2	109.3	70.1
153.6	105.3	65.4
158.5	101.7	61.3
140.6	95.4	62.5
136.2	96.4	63.6
168.0	97.6	52.6
154.3	102.4	59.7
149.0	101.6	59.5
165.5	103.8	61.3

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'Herman Ole Andreas Wold' @ 193.190.124.10:1001

\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 & 'Herman Ole Andreas Wold' @ 193.190.124.10:1001 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=146&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]'Herman Ole Andreas Wold' @ 193.190.124.10:1001[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=146&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=146&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'Herman Ole Andreas Wold' @ 193.190.124.10:1001






Summary of Dendrogram
LabelHeight
11.67630546142402
23.23402653292935
33.8405728739343
44.54862616621765
54.64435140789325
66.20080639917099
78.39864400729401
88.50599603503973
910.9717819883554
1012.0212578607405
1115.4926090852430
1226.9432977965583
1327.8557468012549
1447.1724144430048
1581.4903771049823
16307.260002490692

\begin{tabular}{lllllllll}
\hline
Summary of Dendrogram \tabularnewline
Label & Height \tabularnewline
1 & 1.67630546142402 \tabularnewline
2 & 3.23402653292935 \tabularnewline
3 & 3.8405728739343 \tabularnewline
4 & 4.54862616621765 \tabularnewline
5 & 4.64435140789325 \tabularnewline
6 & 6.20080639917099 \tabularnewline
7 & 8.39864400729401 \tabularnewline
8 & 8.50599603503973 \tabularnewline
9 & 10.9717819883554 \tabularnewline
10 & 12.0212578607405 \tabularnewline
11 & 15.4926090852430 \tabularnewline
12 & 26.9432977965583 \tabularnewline
13 & 27.8557468012549 \tabularnewline
14 & 47.1724144430048 \tabularnewline
15 & 81.4903771049823 \tabularnewline
16 & 307.260002490692 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=146&T=1

[TABLE]
[ROW][C]Summary of Dendrogram[/C][/ROW]
[ROW][C]Label[/C][C]Height[/C][/ROW]
[ROW][C]1[/C][C]1.67630546142402[/C][/ROW]
[ROW][C]2[/C][C]3.23402653292935[/C][/ROW]
[ROW][C]3[/C][C]3.8405728739343[/C][/ROW]
[ROW][C]4[/C][C]4.54862616621765[/C][/ROW]
[ROW][C]5[/C][C]4.64435140789325[/C][/ROW]
[ROW][C]6[/C][C]6.20080639917099[/C][/ROW]
[ROW][C]7[/C][C]8.39864400729401[/C][/ROW]
[ROW][C]8[/C][C]8.50599603503973[/C][/ROW]
[ROW][C]9[/C][C]10.9717819883554[/C][/ROW]
[ROW][C]10[/C][C]12.0212578607405[/C][/ROW]
[ROW][C]11[/C][C]15.4926090852430[/C][/ROW]
[ROW][C]12[/C][C]26.9432977965583[/C][/ROW]
[ROW][C]13[/C][C]27.8557468012549[/C][/ROW]
[ROW][C]14[/C][C]47.1724144430048[/C][/ROW]
[ROW][C]15[/C][C]81.4903771049823[/C][/ROW]
[ROW][C]16[/C][C]307.260002490692[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=146&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=146&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
11.67630546142402
23.23402653292935
33.8405728739343
44.54862616621765
54.64435140789325
66.20080639917099
78.39864400729401
88.50599603503973
910.9717819883554
1012.0212578607405
1115.4926090852430
1226.9432977965583
1327.8557468012549
1447.1724144430048
1581.4903771049823
16307.260002490692


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')
}