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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

Sat, 25 Oct 2014 17:16:01 +0100

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/2014/Oct/25/t1414253898ukw2uhadpdxf2d4.htm/, Retrieved Sun, 12 May 2024 07:11:14 +0000

Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=246520, Retrieved Sun, 12 May 2024 07:11:14 +0000

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Original text written by user:

IsPrivate?

No (this computation is public)

User-defined keywords

Estimated Impact

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

-     [Boxplot and Trimmed Means] [Care Age 10 Data] [2009-10-26 09:01:50] [98fd0e87c3eb04e0cc2efde01dbafab6]
-   PD  [Boxplot and Trimmed Means] [Care Age 7 Data] [2009-10-26 18:36:29] [98fd0e87c3eb04e0cc2efde01dbafab6]
-   P     [CARE Data - Boxplots and Scatterplot Matrix] [CARE Data] [2010-10-19 14:16:27] [3fdd735c61ad38cbc9b3393dc997cdb7]
- RM        [CARE Data - Boxplots and Scatterplot Matrix] [CARE data - works...] [2011-10-17 10:23:12] [98fd0e87c3eb04e0cc2efde01dbafab6]
- RMP         [Boxplot and Trimmed Means] [CARE Study Age 7 ] [2013-10-17 12:59:45] [34296d8f7657c52ed60d5bff9133afec]
- RM D            [Boxplot and Trimmed Means] [Year 10 data - 3 ...] [2014-10-25 16:16:01] [b7e74102105e785bd416a2eeb144a593] [Current]

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Dataseries X:

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Histogram

Boxplots

88	95	84
98	92	97
89	95	88
81	97	87
88	92	92
95	104	91
79	79	80
91	78	73
80	79	73
91	86	77
85	92	86
94	78	82
86	86	82
82	71	73
107	90	99
97	93	90
78	80	78
91	90	100
74	77	73
95	86	95
97	89	93
112	88	91
80	86	81
98	97	98
102	81	88
100	88	90
97	82	85
92	82	79
114	100	107
88	91	82
96	111	98
91	102	84
114	105	99
91	92	89
114	100	105
89	82	94
103	91	92
83	71	81
74	71	NA
88	89	86
88	82	90
98	105	101
74	71	73
86	91	88
93	105	90
85	82	84
91	86	89
75	72	73
97	98	98
88	80	82
79	84	77
106	109	107
102	80	84
98	112	93
98	86	96
114	112	107
95	90	95
98	96	89
82	84	82
97	94	92
94	112	100
84	81	75
88	105	94
83	77	83
98	105	92
106	112	102
94	91	98
91	92	94
89	72	83
102	100	107
103	103	107
96	89	91
89	86	83
112	112	100
74	71	77
74	73	74
102	99	92
106	85	100
91	80	92
94	88	93
98	95	89
85	86	86
108	92	97
90	96	82
74	71	73
81	88	93
104	98	97
90	108	93
95	103	89
85	81	86
114	96	89
114	112	107
93	95	90
104	92	104
92	103	96
100	95	93
92	94	104
77	79	83
86	91	92
87	87	83
91	82	83
102	97	96
100	92	84
113	112	107

Summary of computational transaction
Raw Input	view raw input (R code)
Raw Output	view raw output of R engine
Computing time	1 seconds
R Server	'Herman Ole Andreas Wold' @ wold.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 & 1 seconds \tabularnewline
R Server & 'Herman Ole Andreas Wold' @ wold.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=246520&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]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=246520&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=246520&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	1 seconds
R Server	'Herman Ole Andreas Wold' @ wold.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
COGNITIVE	85	89	92	97	102
VERBAL	81	86	91	94.5	100
KNOWLEDGE	82	86	90	93	98

\begin{tabular}{lllllllll}
\hline
Boxplot statistics \tabularnewline
Variable & lower whisker & lower hinge & median & upper hinge & upper whisker \tabularnewline
COGNITIVE & 85 & 89 & 92 & 97 & 102 \tabularnewline
VERBAL & 81 & 86 & 91 & 94.5 & 100 \tabularnewline
KNOWLEDGE & 82 & 86 & 90 & 93 & 98 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=246520&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]COGNITIVE[/C][C]85[/C][C]89[/C][C]92[/C][C]97[/C][C]102[/C][/ROW]
[ROW][C]VERBAL[/C][C]81[/C][C]86[/C][C]91[/C][C]94.5[/C][C]100[/C][/ROW]
[ROW][C]KNOWLEDGE[/C][C]82[/C][C]86[/C][C]90[/C][C]93[/C][C]98[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=246520&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=246520&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
COGNITIVE	85	89	92	97	102
VERBAL	81	86	91	94.5	100
KNOWLEDGE	82	86	90	93	98

Boxplot Notches
Variable	lower bound	median	upper bound
COGNITIVE	90.41	92	93.59
VERBAL	89.31	91	92.69
KNOWLEDGE	88.61	90	91.39

\begin{tabular}{lllllllll}
\hline
Boxplot Notches \tabularnewline
Variable & lower bound & median & upper bound \tabularnewline
COGNITIVE & 90.41 & 92 & 93.59 \tabularnewline
VERBAL & 89.31 & 91 & 92.69 \tabularnewline
KNOWLEDGE & 88.61 & 90 & 91.39 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=246520&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]COGNITIVE[/C][C]90.41[/C][C]92[/C][C]93.59[/C][/ROW]
[ROW][C]VERBAL[/C][C]89.31[/C][C]91[/C][C]92.69[/C][/ROW]
[ROW][C]KNOWLEDGE[/C][C]88.61[/C][C]90[/C][C]91.39[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=246520&T=2

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=246520&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
COGNITIVE	90.41	92	93.59
VERBAL	89.31	91	92.69
KNOWLEDGE	88.61	90	91.39

Boxplot Means
Variable	trimmed mean	unbiased SD
COGNITIVE	92.62	4.68
VERBAL	90.15	5.31
KNOWLEDGE	89.77	4.65

\begin{tabular}{lllllllll}
\hline
Boxplot Means \tabularnewline
Variable & trimmed mean & unbiased SD \tabularnewline
COGNITIVE & 92.62 & 4.68 \tabularnewline
VERBAL & 90.15 & 5.31 \tabularnewline
KNOWLEDGE & 89.77 & 4.65 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=246520&T=3

[TABLE]
[ROW][C]Boxplot Means[/C][/ROW]
[ROW][C]Variable[/C][C]trimmed mean[/C][C]unbiased SD[/C][/ROW]
[ROW][C]COGNITIVE[/C][C]92.62[/C][C]4.68[/C][/ROW]
[ROW][C]VERBAL[/C][C]90.15[/C][C]5.31[/C][/ROW]
[ROW][C]KNOWLEDGE[/C][C]89.77[/C][C]4.65[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=246520&T=3

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=246520&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
COGNITIVE	92.62	4.68
VERBAL	90.15	5.31
KNOWLEDGE	89.77	4.65

Figure 1

PNG link

Postscript link

PDF link

Figure 2

PNG link

Postscript link

PDF link

Parameters (Session):

par1 = 2 ; par2 = TRUE ; par3 = 5 ;

Parameters (R input):

par1 = 2 ; par2 = TRUE ; par3 = 20 ;

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