Various EDA topics
| Summary of compuational transaction | |
| Raw Input | view raw input (R code) |
| Raw Output | view raw output of R engine |
| Computing time | 1 seconds |
| R Server | 'Gwilym Jenkins' @ 72.249.127.135 |
| Summary of Dendrogram | |
| Label | Height |
| 1 | 0 |
| 2 | 1 |
| 3 | 1 |
| 4 | 1 |
| 5 | 1 |
| 6 | 1 |
| 7 | 1 |
| 8 | 1.27614237491540 |
| 9 | 1.41421356237310 |
| 10 | 1.41421356237310 |
| 11 | 1.41421356237310 |
| 12 | 1.41421356237310 |
| 13 | 1.73205080756888 |
| 14 | 1.76417624662798 |
| 15 | 2 |
| 16 | 2 |
| 17 | 2 |
| 18 | 2.22884146263373 |
| 19 | 2.30940107675850 |
| 20 | 2.44948974278318 |
| 21 | 2.44948974278318 |
| 22 | 2.44948974278318 |
| 23 | 2.44948974278318 |
| 24 | 2.49071198499986 |
| 25 | 2.68329601758822 |
| 26 | 2.82842712474619 |
| 27 | 3.16227766016838 |
| 28 | 3.23039065777909 |
| 29 | 3.46410161513775 |
| 30 | 3.60555127546399 |
| 31 | 3.74165738677394 |
| 32 | 3.79781862047987 |
| 33 | 4.08248290463863 |
| 34 | 4.24264068711928 |
| 35 | 4.32567062355411 |
| 36 | 4.58257569495584 |
| 37 | 4.58588530089319 |
| 38 | 4.98720776526422 |
| 39 | 5 |
| 40 | 5.55014425471675 |
| 41 | 5.83182209022494 |
| 42 | 6.03779028347897 |
| 43 | 6.05378292738036 |
| 44 | 6.392402161603 |
| 45 | 6.48542118801057 |
| 46 | 6.68188306615007 |
| 47 | 6.85799520682882 |
| 48 | 7.50883854744284 |
| 49 | 8.21781564453272 |
| 50 | 9.50557944938164 |
| 51 | 9.51970877634788 |
| 52 | 10.8015658965408 |
| 53 | 11.7138103363560 |
| 54 | 12.6029709416091 |
| 55 | 14.9564115767679 |
| 56 | 21.3607511617166 |
| 57 | 21.7817773368460 |
| 58 | 22.117127461389 |
| 59 | 29.7467398794082 |
| 60 | 30.0095881956608 |
| 61 | 33.8648207215892 |
| 62 | 49.8794879667035 |
| 63 | 59.8634808259639 |
| 64 | 62.018245934717 |
| 65 | 65.455502577751 |
| 66 | 96.2546852384475 |
| 67 | 161.442528057820 |
| 68 | 190.750703187039 |
| 69 | 411.083883771161 |
| 70 | 413.8196809113 |
| 71 | 977.59127017626 |
| 72 | 2307.621143085 |
 |
| http://127.0.0.1/wessadotnet/public_html/freestatisticsdotorg/blog/date/2007/Nov/04/tmq3pc16utd85gt1194176949/1ldv81194176997.png (open in new window) |
| http://127.0.0.1/wessadotnet/public_html/freestatisticsdotorg/blog/date/2007/Nov/04/tmq3pc16utd85gt1194176949/1ldv81194176997.ps (open in new window) |
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')
}
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