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Description of Statistical Computation

Author's title

Author*The author of this computation has been verified*
R Software Modulerwasp_BoxplotAndScatterplotMatrix.wasp
Title produced by softwareBoxplot and Trimmed Means
Date of computationMon, 01 Dec 2014 20:00:37 +0000
Cite this page as followsStatistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?v=date/2014/Dec/01/t1417464180v201128pnfdvxsf.htm/, Retrieved Tue, 10 Feb 2026 04:57:37 +0000
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=262246, Retrieved Tue, 10 Feb 2026 04:57:37 +0000
QR Codes:

Original text written by user:
IsPrivate?No (this computation is public)
User-defined keywords
Estimated Impact372

Tree of Dependent Computations

Family? (F = Feedback message, R = changed R code, M = changed R Module, P = changed Parameters, D = changed Data)
-     [Histogram, QQplot and Density] [] [2014-10-11 09:05:01] [32b17a345b130fdf5cc88718ed94a974]
- R  D  [Histogram, QQplot and Density] [compmemomean NO] [2014-12-01 17:59:29] [db73a12161c07082da7682d758029ebc]
-    D    [Histogram, QQplot and Density] [compattenmean NO] [2014-12-01 18:04:36] [db73a12161c07082da7682d758029ebc]
-    D      [Histogram, QQplot and Density] [NO ] [2014-12-01 18:07:44] [db73a12161c07082da7682d758029ebc]
-    D        [Histogram, QQplot and Density] [Almost.. NO] [2014-12-01 18:15:27] [db73a12161c07082da7682d758029ebc]
-    D          [Histogram, QQplot and Density] [specattenmean NP....] [2014-12-01 18:19:37] [db73a12161c07082da7682d758029ebc]
- RMPD            [Correlation] [kendalls Tau] [2014-12-01 19:33:34] [db73a12161c07082da7682d758029ebc]
- RMPD                [Boxplot and Trimmed Means] [Scatter plot ] [2014-12-01 20:00:37] [b1266da26a0b890274b48408df050392] [Current]
- R  D                  [Boxplot and Trimmed Means] [hapiness] [2014-12-23 07:23:01] [db73a12161c07082da7682d758029ebc]
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Dataset

Dataseries X:
Download CSV
Histogram
Boxplots 
4.6	4.8
5.6	4.2
4	4.6
5	4.8
4.4	4.6
6	6.2
4	4.4
4.4	4.2
4.6	4
4	4.2
4.8	4.4
5.3	5.2
4.4	3.8
5.2	5.2
5.2	4.6
4	4.2
5.2	5.4
4.8	4.6
4	4.4
4.4	5
5.6	4.8
6	6.2
4.8	5.2
4.2	4.6
4	4.6
2.8	4.2
4.8	4
4.2	4.6
4.8	4.6
5.2	5
4.6	4.6
4.4	5.6
4	4
3.6	3.8
4.6	5.8
4	4.2
2.2	3.4
4	3.8
5.6	4.8
3.6	4.2
4	4
5.4	5
5	5
4.4	4.6
4.6	5
3.8	3.8
4.25	5
4.6	4.8
5.2	5
4	4.2
4.2	4.8
4.2	4.6
4.6	5
5.6	5
5.4	4
4	4
3.6	3.2
4.4	5.2
4.6	4.6
4.4	3.6
4	4.8
5	4.8
4.8	4.8
4	4
4.6	5
4	4.4
5	5.2
4.2	4
4.8	5.6
6.8	7
4	4.2
4.2	4
5	5.2
5	4.2
4.6	4.6
4.8	4.8
5	4.8
4.2	4
4	4.4
4	4
3.8	4.6
4.6	4.2
4	4
4.2	3.8
5.6	6
4	5
5.6	5.4
3.8	4.2
5	5.4
5.4	5.6
5	5.2
4.4	4.4
4.4	4.4
4	4.2
5.4	4
2.2	4.2

Tables (Output of Computation)





Summary of computational transaction
Raw Inputview raw input (R code)
Raw Outputview raw output of R engine
Computing time1 seconds
R Server'Herman Ole Andreas Wold' @ wold.wessa.net
R Framework error message
The field 'Names of X columns' contains a hard return which cannot be interpreted.
Please, resubmit your request without hard returns in the 'Names of X columns'.

\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 & 1 seconds \tabularnewline
R Server & 'Herman Ole Andreas Wold' @ wold.wessa.net \tabularnewline
R Framework error message & 
The field 'Names of X columns' contains a hard return which cannot be interpreted.
Please, resubmit your request without hard returns in the 'Names of X columns'.
 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=262246&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]1 seconds[/C][/ROW]
[ROW][C]R Server[/C][C]'Herman Ole Andreas Wold' @ wold.wessa.net[/C][/ROW]
[ROW][C]R Framework error message[/C][C]
The field 'Names of X columns' contains a hard return which cannot be interpreted.
Please, resubmit your request without hard returns in the 'Names of X columns'.
[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=262246&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=262246&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 time1 seconds
R Server'Herman Ole Andreas Wold' @ wold.wessa.net
R Framework error message
The field 'Names of X columns' contains a hard return which cannot be interpreted.
Please, resubmit your request without hard returns in the 'Names of X columns'.






Boxplot statistics
Variablelower whiskerlower hingemedianupper hingeupper whisker
Specmemmean2.844.456
specattenmean 3.24.24.656

\begin{tabular}{lllllllll}
\hline
Boxplot statistics \tabularnewline
Variable & lower whisker & lower hinge & median & upper hinge & upper whisker \tabularnewline
Specmemmean & 2.8 & 4 & 4.4 & 5 & 6 \tabularnewline
specattenmean
 & 3.2 & 4.2 & 4.6 & 5 & 6 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=262246&T=1

[TABLE]
[ROW][C]Boxplot statistics[/C][/ROW]
[ROW][C]Variable[/C][C]lower whisker[/C][C]lower hinge[/C][C]median[/C][C]upper hinge[/C][C]upper whisker[/C][/ROW]
[ROW][C]Specmemmean[/C][C]2.8[/C][C]4[/C][C]4.4[/C][C]5[/C][C]6[/C][/ROW]
[ROW][C]specattenmean
[/C][C]3.2[/C][C]4.2[/C][C]4.6[/C][C]5[/C][C]6[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=262246&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=262246&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:

Boxplot statistics
Variablelower whiskerlower hingemedianupper hingeupper whisker
Specmemmean2.844.456
specattenmean 3.24.24.656






Boxplot Notches
Variablelower boundmedianupper bound
Specmemmean4.244.44.56
specattenmean 4.474.64.73

\begin{tabular}{lllllllll}
\hline
Boxplot Notches \tabularnewline
Variable & lower bound & median & upper bound \tabularnewline
Specmemmean & 4.24 & 4.4 & 4.56 \tabularnewline
specattenmean
 & 4.47 & 4.6 & 4.73 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=262246&T=2

[TABLE]
[ROW][C]Boxplot Notches[/C][/ROW]
[ROW][C]Variable[/C][C]lower bound[/C][C]median[/C][C]upper bound[/C][/ROW]
[ROW][C]Specmemmean[/C][C]4.24[/C][C]4.4[/C][C]4.56[/C][/ROW]
[ROW][C]specattenmean
[/C][C]4.47[/C][C]4.6[/C][C]4.73[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=262246&T=2

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=262246&T=2

As an alternative you can also use a QR Code:  
QR Code


The GUIDs for individual cells are displayed in the table below:

Boxplot Notches
Variablelower boundmedianupper bound
Specmemmean4.244.44.56
specattenmean 4.474.64.73






Boxplot Means
Variabletrimmed meanunbiased SD
Specmemmean4.530.72
specattenmean 4.620.64

\begin{tabular}{lllllllll}
\hline
Boxplot Means \tabularnewline
Variable & trimmed mean & unbiased SD \tabularnewline
Specmemmean & 4.53 & 0.72 \tabularnewline
specattenmean
 & 4.62 & 0.64 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=262246&T=3

[TABLE]
[ROW][C]Boxplot Means[/C][/ROW]
[ROW][C]Variable[/C][C]trimmed mean[/C][C]unbiased SD[/C][/ROW]
[ROW][C]Specmemmean[/C][C]4.53[/C][C]0.72[/C][/ROW]
[ROW][C]specattenmean
[/C][C]4.62[/C][C]0.64[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=262246&T=3

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=262246&T=3

As an alternative you can also use a QR Code:  
QR Code


The GUIDs for individual cells are displayed in the table below:

Boxplot Means
Variabletrimmed meanunbiased SD
Specmemmean4.530.72
specattenmean 4.620.64


Figures (Output of Computation)

Input Parameters & R Code

Parameters (Session):
Parameters (R input):
par1 = 3 ; par2 = TRUE ; par3 = 0 ;
R code (references can be found in the software module):
par3 <- '0'
par2 <- 'TRUE'
par1 <- '3'
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('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('lower_whisker.htm','lower whisker','definition of lower whisker'),1,TRUE)
a<-table.element(a,hyperlink('lower_hinge.htm','lower hinge','definition of lower hinge'),1,TRUE)
a<-table.element(a,hyperlink('central_tendency.htm','median','definitions about measures of central tendency'),1,TRUE)
a<-table.element(a,hyperlink('upper_hinge.htm','upper hinge','definition of upper hinge'),1,TRUE)
a<-table.element(a,hyperlink('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('trimmed_mean.htm','trimmed mean','definition of trimmed mean'),1,TRUE)
a<-table.element(a,hyperlink('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(unlist(z[i]), trim=par3/100, na.rm=TRUE), digits=2))
a<-table.element(a,round(sd(unlist(z[i]), na.rm=TRUE), digits=2))
a<-table.row.end(a)
}
a<-table.end(a)
table.save(a,file='mytable2.tab')