Various EDA topics Q2
| Summary of compuational transaction | |
| Raw Input | view raw input (R code) |
| Raw Output | view raw output of R engine |
| Computing time | 2 seconds |
| R Server | 'Gwilym Jenkins' @ 72.249.127.135 |
| Summary of Dendrogram | |
| Label | Height |
| 1 | 1 |
| 2 | 1.41421356237310 |
| 3 | 1.41421356237310 |
| 4 | 1.41421356237310 |
| 5 | 2.23606797749979 |
| 6 | 2.44948974278318 |
| 7 | 2.44948974278318 |
| 8 | 2.82842712474619 |
| 9 | 2.82842712474619 |
| 10 | 3 |
| 11 | 3.3166247903554 |
| 12 | 3.60555127546399 |
| 13 | 3.65602689891371 |
| 14 | 3.74165738677394 |
| 15 | 3.74165738677394 |
| 16 | 3.74165738677394 |
| 17 | 3.74165738677394 |
| 18 | 4.12310562561766 |
| 19 | 4.24264068711928 |
| 20 | 4.58257569495584 |
| 21 | 4.89897948556636 |
| 22 | 5.09901951359278 |
| 23 | 5.09901951359278 |
| 24 | 6.16441400296898 |
| 25 | 6.48074069840786 |
| 26 | 6.96564801457551 |
| 27 | 7.34846922834953 |
| 28 | 8.20407816807507 |
| 29 | 8.36274151723244 |
| 30 | 8.48528137423857 |
| 31 | 8.49536584144033 |
| 32 | 9.00353107304067 |
| 33 | 9.47161567483146 |
| 34 | 9.67695753503644 |
| 35 | 10.0436084811547 |
| 36 | 10.9198183276202 |
| 37 | 10.9744868001102 |
| 38 | 11.352162112529 |
| 39 | 11.3578166916005 |
| 40 | 11.7688290727508 |
| 41 | 12.2642459334231 |
| 42 | 12.3828431695042 |
| 43 | 13.0250284704506 |
| 44 | 14.7017043493017 |
| 45 | 15.6168923040008 |
| 46 | 15.7480157480236 |
| 47 | 18.1412023464469 |
| 48 | 19.1887274389745 |
| 49 | 21.5136604490006 |
| 50 | 22.5622970998128 |
| 51 | 24.4873530190255 |
| 52 | 25.3853212333016 |
| 53 | 26.5044481470131 |
| 54 | 28.2189872358057 |
| 55 | 33.3987384432729 |
| 56 | 36.5424602768386 |
| 57 | 39.5824941977336 |
| 58 | 39.8804146839637 |
| 59 | 40.4632015846619 |
| 60 | 41.9742545325414 |
| 61 | 57.8361335570141 |
| 62 | 64.9586743937098 |
| 63 | 70.4703066696427 |
| 64 | 87.5786186610769 |
| 65 | 111.997303922277 |
| 66 | 137.743542236795 |
| 67 | 162.807320159176 |
| 68 | 174.187282661889 |
| 69 | 386.419423258650 |
| 70 | 434.84579384952 |
| 71 | 761.796991990551 |
| 72 | 2213.23652102945 |
 |
| http://127.0.0.1/wessadotnet/public_html/freestatisticsdotorg/blog/date/2007/Nov/04/dd2ndyh89iiffcq1194180260/1urkt1194179887.png (open in new window) |
| http://127.0.0.1/wessadotnet/public_html/freestatisticsdotorg/blog/date/2007/Nov/04/dd2ndyh89iiffcq1194180260/1urkt1194179887.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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