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Author's title

Author

*The author of this computation has been verified*

R Software Module

rwasp_notchedbox1.wasp

Title produced by software

Notched Boxplots

Date of computation

Fri, 15 Oct 2010 12:43:35 +0000

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/2010/Oct/15/t1287146580c1b85ttcwpo7d71.htm/, Retrieved Sat, 04 May 2024 08:33:20 +0000

Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=83506, Retrieved Sat, 04 May 2024 08:33:20 +0000

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Original text written by user:

IsPrivate?

No (this computation is public)

User-defined keywords

Estimated Impact

166

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

-     [Notched Boxplots] [Academic Motivati...] [2010-10-12 12:51:42] [b98453cac15ba1066b407e146608df68]
F   PD    [Notched Boxplots] [Gender-Motivation] [2010-10-15 12:43:35] [dcc54e7e6e8c80b7c45e040080afe6ab] [Current]
-   P       [Notched Boxplots] [Gender-Motivation] [2010-10-19 09:26:52] [616fb52b46273b7e6805de1e68b3a688] 

Feedback Forum

2010-10-23 21:13:18 [Stefanie Van Esbroeck] [reply] 
De student had in plaats van haar berekening, een grafiek moeten maken waarin er 7 boxplots stonden. Op deze manier kon de student(e) eenvoudig alle verschillen aflezen. Ik had dat in mijn taak ook verkeerd opgelost en ik heb na het college mijn oplossing herwerkt. Hieronder vind je een link met een juiste berekening van vraag 4. http://www.freestatistics.org/blog/index.php?v=date/2010/Oct/21/t1287661040gauwm6dpr6cx86w.htm/ 
2010-10-23 21:13:50 [Stefanie Van Esbroeck] [reply] 
De student had in plaats van de berekening die hij/of zij maakte, een grafiek moeten maken waarin er 7 boxplots stonden. Op deze manier kon de student(e) eenvoudig alle verschillen aflezen. Ik had dat in mijn taak ook verkeerd opgelost en ik heb na het college mijn oplossing herwerkt. Hieronder vind je een link met een juiste berekening van vraag 4. http://www.freestatistics.org/blog/index.php?v=date/2010/Oct/21/t1287661040gauwm6dpr6cx86w.htm/ 
2010-10-23 21:14:24 [Stefanie Van Esbroeck] [reply] 

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Dataseries X:

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Histogram

Boxplots

Summary of computational transaction
Raw Input	view raw input (R code)
Raw Output	view raw output of R engine
Computing time	2 seconds
R Server	'Sir Ronald Aylmer Fisher' @ 193.190.124.24

\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 & 2 seconds \tabularnewline
R Server & 'Sir Ronald Aylmer Fisher' @ 193.190.124.24 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=83506&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]2 seconds[/C][/ROW]
[ROW][C]R Server[/C][C]'Sir Ronald Aylmer Fisher' @ 193.190.124.24[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=83506&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=83506&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	2 seconds
R Server	'Sir Ronald Aylmer Fisher' @ 193.190.124.24

Boxplot statistics
Variable	lower whisker	lower hinge	median	upper hinge	upper whisker
Gender1	1	1	1	1	1
Motivation	4	4	4	6	9
Gender2	0	0	2	2	2
Motivation	0	0	5	6	13

\begin{tabular}{lllllllll}
\hline
Boxplot statistics \tabularnewline
Variable & lower whisker & lower hinge & median & upper hinge & upper whisker \tabularnewline
Gender1 & 1 & 1 & 1 & 1 & 1 \tabularnewline
Motivation & 4 & 4 & 4 & 6 & 9 \tabularnewline
Gender2 & 0 & 0 & 2 & 2 & 2 \tabularnewline
Motivation & 0 & 0 & 5 & 6 & 13 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=83506&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]Gender1[/C][C]1[/C][C]1[/C][C]1[/C][C]1[/C][C]1[/C][/ROW]
[ROW][C]Motivation[/C][C]4[/C][C]4[/C][C]4[/C][C]6[/C][C]9[/C][/ROW]
[ROW][C]Gender2[/C][C]0[/C][C]0[/C][C]2[/C][C]2[/C][C]2[/C][/ROW]
[ROW][C]Motivation[/C][C]0[/C][C]0[/C][C]5[/C][C]6[/C][C]13[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=83506&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=83506&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
Gender1	1	1	1	1	1
Motivation	4	4	4	6	9
Gender2	0	0	2	2	2
Motivation	0	0	5	6	13

Boxplot Notches
Variable	lower bound	median	upper bound
Gender1	1	1	1
Motivation	3.6807917959215	4	4.3192082040785
Gender2	1.6807917959215	2	2.3192082040785
Motivation	4.0423753877645	5	5.9576246122355

\begin{tabular}{lllllllll}
\hline
Boxplot Notches \tabularnewline
Variable & lower bound & median & upper bound \tabularnewline
Gender1 & 1 & 1 & 1 \tabularnewline
Motivation & 3.6807917959215 & 4 & 4.3192082040785 \tabularnewline
Gender2 & 1.6807917959215 & 2 & 2.3192082040785 \tabularnewline
Motivation & 4.0423753877645 & 5 & 5.9576246122355 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=83506&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]Gender1[/C][C]1[/C][C]1[/C][C]1[/C][/ROW]
[ROW][C]Motivation[/C][C]3.6807917959215[/C][C]4[/C][C]4.3192082040785[/C][/ROW]
[ROW][C]Gender2[/C][C]1.6807917959215[/C][C]2[/C][C]2.3192082040785[/C][/ROW]
[ROW][C]Motivation[/C][C]4.0423753877645[/C][C]5[/C][C]5.9576246122355[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=83506&T=2

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=83506&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
Gender1	1	1	1
Motivation	3.6807917959215	4	4.3192082040785
Gender2	1.6807917959215	2	2.3192082040785
Motivation	4.0423753877645	5	5.9576246122355

Figure 1

PNG link

Postscript link

PDF link

Parameters (Session):

par1 = grey ;

Parameters (R input):

par1 = grey ;

R code (references can be found in the software module):

z <- as.data.frame(t(y))
bitmap(file='test1.png')
(r<-boxplot(z ,xlab=xlab,ylab=ylab,main=main,notch=TRUE,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,r$stats[j,i])
}
a<-table.row.end(a)
}
a<-table.end(a)
table.save(a,file='mytable.tab')
a<-table.start()
a<-table.row.start(a)
a<-table.element(a,'Boxplot Notches',4,TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Variable',1,TRUE)
a<-table.element(a,'lower bound',1,TRUE)
a<-table.element(a,'median',1,TRUE)
a<-table.element(a,'upper bound',1,TRUE)
a<-table.row.end(a)
for (i in 1:length(y[,1]))
{
a<-table.row.start(a)
a<-table.element(a,dimnames(t(x))[[2]][i],1,TRUE)
a<-table.element(a,r$conf[1,i])
a<-table.element(a,r$stats[3,i])
a<-table.element(a,r$conf[2,i])
a<-table.row.end(a)
}
a<-table.end(a)
table.save(a,file='mytable1.tab')

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Tree of Dependent Computations

Dataset

Tables (Output of Computation)

Figures (Output of Computation)

Input Parameters & R Code