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*The author of this computation has been verified*

R Software Module: /rwasp_notchedbox1.wasp (opens new window with default values)

Title produced by software: Notched Boxplots

Date of computation: Tue, 03 Nov 2009 13:37:41 -0700

Cite this page as follows:

Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL http://www.freestatistics.org/blog/date/2009/Nov/03/t1257280756cn949alphry4s6h.htm/, Retrieved Tue, 03 Nov 2009 21:39:16 +0100

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/2009/Nov/03/t1257280756cn949alphry4s6h.htm/},
    year = {2009},
}
@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 = {2009},
    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:

WS6Notched boxplots

Dataseries X:

» Textbox « » Textfile « » CSV «

9356 7291 14271 4071 9337 6820 14013 4351 10149 8031 15912 4871 9788 7862 14290 4649 9770 7357 14744 4922 9911 7213 14721 4879 9429 7079 13918 4853 8775 7012 13263 4545 10189 7319 15660 4733 10529 8148 15629 5191 9914 7599 15113 4983 9790 6908 14526 4593 9625 7878 15132 4656 9729 7407 14908 4513 10589 7911 16167 4857 9611 7323 14122 4681 9388 7179 13985 4897 9510 6758 14236 4547 9690 6934 13921 4692 8434 6696 12394 4390 9844 7688 15454 5341 10601 8296 16146 5415 9942 7697 15107 4890 10229 7907 14593 5120 9381 7592 14695 4422 9635 7710 14513 4797 11228 9011 17071 5689 9999 8225 15179 5171 10089 7733 15460 4265 11622 8062 17173 5215 10533 7859 15938 4874 9965 8221 15003 4590 11567 8330 18216 4994 11321 8868 17847 4988 11686 9053 18029 5110 11747 8811 17281 5141 10595 8120 16706 4395 10751 7953 16750 4523 12199 8878 18912 5306 11690 8601 17763 5365 10978 8361 16736 5496 11753 9116 18061 5647 10839 9310 16713 5443 10518 9891 16 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 Input	view raw input (R code)
Raw Output	view raw output of R engine
Computing time	1 seconds
R Server	'RServer@AstonUniversity' @ vre.aston.ac.uk
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
InvEU	8434	9912.5	11274.5	13266	15904
InvnietEU	6696	7703.5	8706	10547.5	12328
UitvEU	12394	15055	17122	20042.5	24958
Uivniet-EU	4071	4825	5323.5	6255	7953

Boxplot Notches
Variable	lower bound	median	upper bound
InvEU	10650.0622511133	11274.5	11898.9377488867
InvnietEU	8176.43358943377	8706	9235.56641056623
UitvEU	16193.3036312591	17122	18050.6963687409
Uivniet-EU	5057.22715643119	5323.5	5589.77284356881

Charts produced by software:

http://www.freestatistics.org/blog/date/2009/Nov/03/t1257280756cn949alphry4s6h/1myqe1257280656.png (open in new window)

http://www.freestatistics.org/blog/date/2009/Nov/03/t1257280756cn949alphry4s6h/1myqe1257280656.ps (open in new window)

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('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,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')

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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