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workshop 6

*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: Fri, 13 Nov 2009 03:38:41 -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/13/t1258108897itifcmlnosct9yi.htm/, Retrieved Fri, 13 Nov 2009 11:41:38 +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/13/t1258108897itifcmlnosct9yi.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:

Dataseries X:

» Textbox « » Textfile « » CSV «

412 1985 10341 10341 602 1963 9690 9690 613 2017 10125 10125 482 1975 9349 9349 241 1589 9224 9224 277 1679 9224 9224 252 1392 9454 9454 383 1511 9347 9347 506 1449 9430 9430 366 1767 9933 9933 473 1899 10148 10148 581 2179 10677 10677 688 2217 10735 10735 792 2049 9760 9760 761 2343 10567 10567 592 2175 9333 9333 251 1607 9409,00 9409 162 1702 9502 9502 183 1764 9348 9348 164 1766 9319 9319 223 1615 9594 9594 237 1953 10160 10160 567 2091 10182 10182 778 2411 10810 10810 888 2550 11105 11105 1118 2351 9874 9874 1275 2786 10958 10958 419 2525 9311 9311 324 2474 9610 9610 197 2332 9398 9398 172 1978 9784 9784 220 1789 9425 9425 98 1904 9557 9557 122 1997 10166 10166 303 2207 10337 10337 750 2453 10770 10770 745 1948 11265 11265 293 1384 10183 10183 534 1989 10941 10941 318 2140 9628 9628 72 2100 9709 9709 67 2045 9637 9637 256 2083 9579 9579 82 2022 9741 9741 337 1950 9754 9754 596 1422 10508 10508 1152 1859 10749 10749 1028 2147 11079 11079 1011 2273 11608 11608 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	'Gwilym Jenkins' @ 72.249.127.135

Boxplot statistics
Variable	lower whisker	lower hinge	median	upper hinge	upper whisker
invoer	67	251.5	425.5	747.5	1275
uitvoer	1384	1778	1993.5	2212	2786
verbruik	9224	9568	9775	10565.5	11608
aanbod	9224	9568	9775	10565.5	11608

Boxplot Notches
Variable	lower bound	median	upper bound
invoer	324.327347041472	425.5	526.672652958528
uitvoer	1904.97392866129	1993.5	2082.02607133871
verbruik	9571.532819907	9775	9978.467180093
aanbod	9571.532819907	9775	9978.467180093

Charts produced by software:

http://www.freestatistics.org/blog/date/2009/Nov/13/t1258108897itifcmlnosct9yi/1fdjz1258108719.png (open in new window)

http://www.freestatistics.org/blog/date/2009/Nov/13/t1258108897itifcmlnosct9yi/1fdjz1258108719.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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