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Author

*The author of this computation has been verified*

R Software Module

rwasp_BoxplotAndScatterplotMatrix.wasp

Title produced by software

Boxplot and Trimmed Means

Date of computation

Sun, 27 Oct 2013 18:20:52 -0400

Cite this page as follows

Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?v=date/2013/Oct/27/t1382912478hy9duv74ukxhpjt.htm/, Retrieved Mon, 29 Apr 2024 11:46:45 +0000

Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=220051, Retrieved Mon, 29 Apr 2024 11:46:45 +0000

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No (this computation is public)

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Family? (F = Feedback message, R = changed R code, M = changed R Module, P = changed Parameters, D = changed Data)

-       [Boxplot and Trimmed Means] [REDDY MOORE DATA] [2013-10-27 22:20:52] [0c3a850a95cba70942bec7b0dd1c6dbd] [Current]

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Dataseries X:

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Histogram

Boxplots

70.8	        66.67  
69.6		66.33
69.87	64.33
67.47	64
67.6		63.33
67.13	61.33
66.27	64.67
66.73	63
68.07	60.67
67.8		63.67
64.8		60.67
64.6		61.67
64.2		62.33
64.2		60.33
63.67	59.67
61		60.33
59.67	59.33
59.67	58.67
59.8		58.67
60.73	59.33
59.4		57.33
58.07	59.33
57.47	56
70.73	53.67
72.87	58.67
66		49.33
66.07	71.33
66		70.33
66.27	69
64		66
63.67	66
63.73	63.33
63.33	65.33
63.53	64.33
63.53	64
62.87	61.67
59.53	63.67
62.8		64.67
60.8		61.67
59.8		62
56.67	61.33
57.67	63.67
58.4		61.33
55.47	62.33
56.2		59.67
71.53	59.33
68.67	61.67
65.67	58.67
66.73	58
67.33	56.67
66.73	59.67
66.87	58
65.8		57
64.73	57.67
65.47	58.67
63.6		55.33
64.07	56
64.67	55.67
63.73	53.33
62.53	53.67
61.93	51
62.67	47
62.8		4.33
61.33	70
62.6		68.67
59.13	67.67
61.27	66
59.47	65.67
57.87	65.67
59.73	63.67
61.4		63.67
58.8		64
58.33	62
57.47	62
57.13	61.67
55		61.67
51.53	63.33
72.73	61
73		62.33
70.8		60.33
70.07	60.33
71.67	60.67
71.07	57.67
70.67	58.33
70.73	58
70.73	57.33
68.6		56.67
69.6		58
66.47	55.33
67.07	55.67
68.67	54.67
66.93	56.33
65.93	55
68.87	55
66.53	54.67
65.8		54.33
66.6		49
66		48.33
65		49.67
66.8		43.67
65.6		6.33
66		3
65.67	66.67
64.67	67.33
65.07	65.33
64.67	66
65.07	65.67
65.2		66.67
64.87	65.67
63.47	65
62.6		64.67
64.07 66.67
63.73	63.67
64.67	63.33
61.6		63.67
61.6		63.33
60.47	63.67
61.27	63
63		61.67
61.47	61.33
60.87	60.67
61.67	60
62.87	61.67
62.4		61.33
59.73	58.67
60.13	60.33
58.8		59.67
59.6		59.33
58.93	59.67
60.13	61
58.2		61
58.27	60
58.27	60
55.07	58.67
53.87	58.33
52.33	58
47.2		56.33
37.93	54.67
72.73	55.33
70.07	54
70.67	52.67
72.07	44
68.8		65.67
68.8		65
67.47	66.33
66.73	64
66.53	62.33
66		61.33
67.6		63
66		63.67
66		62
66.53	61.33
65.8		64.67
64.27	62.67
64.67	64
64.6		61
64.13	60.67
65.47	59.67
62.93	60.33
63.53	56.67
62.13	56.67
63.87	54.33
64.67	51
63.33	51
63.13	47
62.8		68
62.4		65
62.4		64
62.6		64
61.47	64
62.2		62
63		61
61.8		60
59.73	60
60.33	62
60.13	60
59.53	59
59		61
55.93	60
41.87	60
36.33	58
71.67	58
71.47	60
70.47	58
69.53	59
70.73	56
69.93	54
68.73	51
67.53	47

Summary of computational transaction
Raw Input	view raw input (R code)
Raw Output	view raw output of R engine
Computing time	3 seconds
R Server	'Gertrude Mary Cox' @ cox.wessa.net
R Framework error message	Warning: there are blank lines in the 'Data X' field. Please, use NA for missing data - blank lines are simply deleted and are NOT treated as missing values.

\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 & 3 seconds \tabularnewline
R Server & 'Gertrude Mary Cox' @ cox.wessa.net \tabularnewline
R Framework error message & Warning: there are blank lines in the 'Data X' field.
Please, use NA for missing data - blank lines are simply
 deleted and are NOT treated as missing values. \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=220051&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]3 seconds[/C][/ROW]
[ROW][C]R Server[/C][C]'Gertrude Mary Cox' @ cox.wessa.net[/C][/ROW]
[ROW][C]R Framework error message[/C][C]Warning: there are blank lines in the 'Data X' field.
Please, use NA for missing data - blank lines are simply
 deleted and are NOT treated as missing values.[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=220051&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=220051&T=0

As an alternative you can also use a QR Code:

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

Summary of computational transaction
Raw Input	view raw input (R code)
Raw Output	view raw output of R engine
Computing time	3 seconds
R Server	'Gertrude Mary Cox' @ cox.wessa.net
R Framework error message	Warning: there are blank lines in the 'Data X' field. Please, use NA for missing data - blank lines are simply deleted and are NOT treated as missing values.

Boxplot statistics
Variable	lower whisker	lower hinge	median	upper hinge	upper whisker
V1	51	59.33	62.33	65.67	73
V2	51	59.13	62.53	65.8	72.73
V3	49.67	58.67	61.67	65.47	71.67

\begin{tabular}{lllllllll}
\hline
Boxplot statistics \tabularnewline
Variable & lower whisker & lower hinge & median & upper hinge & upper whisker \tabularnewline
V1 & 51 & 59.33 & 62.33 & 65.67 & 73 \tabularnewline
V2 & 51 & 59.13 & 62.53 & 65.8 & 72.73 \tabularnewline
V3 & 49.67 & 58.67 & 61.67 & 65.47 & 71.67 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=220051&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]V1[/C][C]51[/C][C]59.33[/C][C]62.33[/C][C]65.67[/C][C]73[/C][/ROW]
[ROW][C]V2[/C][C]51[/C][C]59.13[/C][C]62.53[/C][C]65.8[/C][C]72.73[/C][/ROW]
[ROW][C]V3[/C][C]49.67[/C][C]58.67[/C][C]61.67[/C][C]65.47[/C][C]71.67[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=220051&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=220051&T=1

As an alternative you can also use a QR Code:

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

Boxplot statistics
Variable	lower whisker	lower hinge	median	upper hinge	upper whisker
V1	51	59.33	62.33	65.67	73
V2	51	59.13	62.53	65.8	72.73
V3	49.67	58.67	61.67	65.47	71.67

Boxplot Notches
Variable	lower bound	median	upper bound
V1	61.6	62.33	63.06
V2	61.76	62.53	63.3
V3	60.89	61.67	62.45

\begin{tabular}{lllllllll}
\hline
Boxplot Notches \tabularnewline
Variable & lower bound & median & upper bound \tabularnewline
V1 & 61.6 & 62.33 & 63.06 \tabularnewline
V2 & 61.76 & 62.53 & 63.3 \tabularnewline
V3 & 60.89 & 61.67 & 62.45 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=220051&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]V1[/C][C]61.6[/C][C]62.33[/C][C]63.06[/C][/ROW]
[ROW][C]V2[/C][C]61.76[/C][C]62.53[/C][C]63.3[/C][/ROW]
[ROW][C]V3[/C][C]60.89[/C][C]61.67[/C][C]62.45[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=220051&T=2

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=220051&T=2

As an alternative you can also use a QR Code:

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

Boxplot Notches
Variable	lower bound	median	upper bound
V1	61.6	62.33	63.06
V2	61.76	62.53	63.3
V3	60.89	61.67	62.45

Boxplot Means
Variable	trimmed mean	unbiased SD
V1	61.89	6.91
V2	62.13	5.41
V3	61.04	8.78

\begin{tabular}{lllllllll}
\hline
Boxplot Means \tabularnewline
Variable & trimmed mean & unbiased SD \tabularnewline
V1 & 61.89 & 6.91 \tabularnewline
V2 & 62.13 & 5.41 \tabularnewline
V3 & 61.04 & 8.78 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=220051&T=3

[TABLE]
[ROW][C]Boxplot Means[/C][/ROW]
[ROW][C]Variable[/C][C]trimmed mean[/C][C]unbiased SD[/C][/ROW]
[ROW][C]V1[/C][C]61.89[/C][C]6.91[/C][/ROW]
[ROW][C]V2[/C][C]62.13[/C][C]5.41[/C][/ROW]
[ROW][C]V3[/C][C]61.04[/C][C]8.78[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=220051&T=3

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=220051&T=3

As an alternative you can also use a QR Code:

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

Boxplot Means
Variable	trimmed mean	unbiased SD
V1	61.89	6.91
V2	62.13	5.41
V3	61.04	8.78

Figure 1

PNG link

Postscript link

PDF link

Figure 2

PNG link

Postscript link

PDF link

Parameters (Session):

par1 = 3 ; par2 = TRUE ; par3 = 0 ;

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('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')

Free Statistics

Description of Statistical Computation

Tree of Dependent Computations

Dataset

Tables (Output of Computation)

Figures (Output of Computation)

Input Parameters & R Code