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*Unverified author*
R Software Module: /rwasp_CARE Data Boxplot.wasp (opens new window with default values)
Title produced by software: CARE Data - Boxplots and Scatterplot Matrix
Date of computation: Wed, 01 Sep 2010 14:02:40 +0000
 
Cite this page as follows:
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL http://www.freestatistics.org/blog/date/2010/Sep/01/t1283349726zxumvyqturcncfc.htm/, Retrieved Wed, 01 Sep 2010 16:02:08 +0200
 
BibTeX entries for LaTeX users:
@Manual{KEY,
    author = {{YOUR NAME}},
    publisher = {Office for Research Development and Education},
    title = {Statistical Computations at FreeStatistics.org, URL http://www.freestatistics.org/blog/date/2010/Sep/01/t1283349726zxumvyqturcncfc.htm/},
    year = {2010},
}
@Manual{R,
    title = {R: A Language and Environment for Statistical Computing},
    author = {{R Development Core Team}},
    organization = {R Foundation for Statistical Computing},
    address = {Vienna, Austria},
    year = {2010},
    note = {{ISBN} 3-900051-07-0},
    url = {http://www.R-project.org},
}
 
Original text written by user:
 
IsPrivate?
No (this computation is public)
 
User-defined keywords:
 
Dataseries X:
» Textbox « » Textfile « » CSV «
180 182 159 161 175 177 158 161 165 170 155 157 165 167 163 57 180 186 158 161 175 178 165 168 170 171 160 163 174 175 165 166 185 187 165 168 200 197 171 175 178 180 170 170 173 175 168 171 170 173 165 166 170 173 168 169 180 183 160 166 175 178 153 157 173 173 165 166 175 176 161 164 171 174 170 169 175 178 165 166 188 187 160 164 178 178 159 163 180 183 158 160 175 179 173 174 183 182 158 162 170 169 163 165 185 185 169 173 172 176 160 162 180 183 163 165 169 172 161 164 170 173 155 158 165 165 171 175 170 177 163 165 175 180 159 163 185 189 161 166 175 178 150 160 175 173 158 160 180 182 163 165 183 183 175 169 170 168 163 167 183 182 170 170 175 178 165 165 170 173 160 163 183 184 160 162 180 180 161 161 185 189 160 165 182 185 165 169 175 178 153 159 183 183 163 164 171 179 160 163 179 179 160 163 181 184 173 175 183 184 160 164 165 169 150 152 178 178 164 167 175 178 165 166 165 167 163 166 185 185 171 174 175 177 165 167 185 188 163 168 188 1 etc...
 
Output produced by software:

Enter (or paste) a matrix (table) containing all data (time) series. Every column represents a different variable and must be delimited by a space or Tab. Every row represents a period in time (or category) and must be delimited by hard returns. The easiest way to enter data is to copy and paste a block of spreadsheet cells. Please, do not use commas or spaces to seperate groups of digits!


Summary of computational transaction
Raw Inputview raw input (R code)
Raw Outputview raw output of R engine
Computing time4 seconds
R Server'George Udny Yule' @ 72.249.76.132


Boxplot statistics
Variablelower whiskerlower hingemedianupper hingeupper whisker
MREPHT161171175180188
MHT163173178183197
FREPHT152159.5163165173
FHT157162165168176


Boxplot Notches
Variablelower boundmedianupper bound
MREPHT173.44175176.56
MHT176.27178179.73
FREPHT162.05163163.95
FHT163.96165166.04


Boxplot Means
Variabletrimmed meanunbiased SD
MREPHT176.186.97
MHT177.956.63
FREPHT162.525.94
FHT163.6113.1
 
Charts produced by software:
http://www.freestatistics.org/blog/date/2010/Sep/01/t1283349726zxumvyqturcncfc/1b1gd1283349755.png (open in new window)
http://www.freestatistics.org/blog/date/2010/Sep/01/t1283349726zxumvyqturcncfc/1b1gd1283349755.ps (open in new window)


http://www.freestatistics.org/blog/date/2010/Sep/01/t1283349726zxumvyqturcncfc/2maff1283349755.png (open in new window)
http://www.freestatistics.org/blog/date/2010/Sep/01/t1283349726zxumvyqturcncfc/2maff1283349755.ps (open in new window)


 
Parameters (Session):
 
Parameters (R input):
par1 = 3 ; par2 = TRUE ; par3 = 0 ;
 
R code (references can be found in the software module):
par1 <- as.numeric(par1) #colour
par2<- as.logical(par2) # Notches ?
par3<-as.numeric(par3) # % trim
if(par3>45){par3<-45;warning('trim limited to 45%')}
if(par3<0){par3<-0;warning('negative trim makes no sense. Trim is zero.')}
lotrm<-as.integer(length(y[1,])*par3/100)+1
hitrm<-as.integer(length(y[1,])*(100-par3)/100)
y1<-array(dim=c(dim(y)[1], hitrm-lotrm+1), dimnames=list(dimnames(y)[[1]], 1:(hitrm-lotrm+1) ))
for(i in 1:dim(y)[1]){
tmp<-order(y[i,])
y1[i,]<- y[i, tmp[lotrm:hitrm] ]
}
bitmap(file='test2.png')
pairs(t(y))
dev.off()
y<-y1
z <- as.data.frame(t(y))
bitmap(file='test1.png')
(r<-boxplot(z ,xlab=xlab,ylab=ylab,main=main,notch=par2,col=par1))
dev.off()
load(file='createtable')
a<-table.start()
a<-table.row.start(a)
a<-table.element(a,hyperlink('http://www.xycoon.com/overview.htm','Boxplot statistics','Boxplot overview'),6,TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Variable',1,TRUE)
a<-table.element(a,hyperlink('http://www.xycoon.com/lower_whisker.htm','lower whisker','definition of lower whisker'),1,TRUE)
a<-table.element(a,hyperlink('http://www.xycoon.com/lower_hinge.htm','lower hinge','definition of lower hinge'),1,TRUE)
a<-table.element(a,hyperlink('http://www.xycoon.com/central_tendency.htm','median','definitions about measures of central tendency'),1,TRUE)
a<-table.element(a,hyperlink('http://www.xycoon.com/upper_hinge.htm','upper hinge','definition of upper hinge'),1,TRUE)
a<-table.element(a,hyperlink('http://www.xycoon.com/upper_whisker.htm','upper whisker','definition of upper whisker'),1,TRUE)
a<-table.row.end(a)
for (i in 1:length(y[,1]))
{
a<-table.row.start(a)
a<-table.element(a,dimnames(t(x))[[2]][i],1,TRUE)
for (j in 1:5)
{
a<-table.element(a,round(r$stats[j,i], digits=2))
}
a<-table.row.end(a)
}
a<-table.end(a)
table.save(a,file='mytable.tab')
if (par2){
a<-table.start()
a<-table.row.start(a)
a<-table.element(a,'Boxplot Notches',4,TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Variable',1,TRUE)
a<-table.element(a,'lower bound',1,TRUE)
a<-table.element(a,'median',1,TRUE)
a<-table.element(a,'upper bound',1,TRUE)
a<-table.row.end(a)
for (i in 1:length(y[,1]))
{
a<-table.row.start(a)
a<-table.element(a,dimnames(t(x))[[2]][i],1,TRUE)
a<-table.element(a,round(r$conf[1,i], digits=2))
a<-table.element(a, round(r$stats[3,i], digits=2))
a<-table.element(a,round(r$conf[2,i], digits=2))
a<-table.row.end(a)
}
a<-table.end(a)
table.save(a,file='mytable1.tab')
}
a<-table.start()
a<-table.row.start(a)
a<-table.element(a,'Boxplot Means',4,TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Variable',1,TRUE)
a<-table.element(a,hyperlink('http://www.xycoon.com/trimmed_mean.htm','trimmed mean','definition of trimmed mean'),1,TRUE)
a<-table.element(a,hyperlink('http://www.xycoon.com/unbiased1.htm','unbiased SD','definition of unbiased SD'),1,TRUE)
a<-table.row.end(a)
for (i in 1:length(y[,1]))
{
a<-table.row.start(a)
a<-table.element(a,dimnames(t(x))[[2]][i],1,TRUE)
a<-table.element(a,round(mean(z[i], trim=par3/100, na.rm=TRUE), digits=2))
a<-table.element(a,round(sd(z[i], na.rm=TRUE), digits=2))
a<-table.row.end(a)
}
a<-table.end(a)
table.save(a,file='mytable2.tab')
 





Copyright

Creative Commons License

This work is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 3.0 License.

Software written by Ed van Stee & Patrick Wessa


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