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Notched boxplots

*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: Sat, 13 Dec 2008 05:11:10 -0700

Cite this page as follows:

Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL http://www.freestatistics.org/blog/date/2008/Dec/13/t122917078192ra33sqb379u36.htm/, Retrieved Sat, 13 Dec 2008 13:19:41 +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/2008/Dec/13/t122917078192ra33sqb379u36.htm/},
    year = {2008},
}
@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 = {2008},
    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 «

3032,93 10967,87 10070 32,68 3045,78 10433,56 10137 31,54 3110,52 10665,78 9984 32,43 3013,24 10666,71 9732 26,54 2987,1 10682,74 9103 25,85 2995,55 10777,22 9155 27,6 2833,18 10052,6 9308 25,71 2848,96 10213,97 9394 25,38 2794,83 10546,82 9948 28,57 2845,26 10767,2 10177 27,64 2915,02 10444,5 10002 25,36 2892,63 10314,68 9728 25,9 2604,42 9042,56 10002 26,29 2641,65 9220,75 10063 21,74 2659,81 9721,84 10018 19,2 2638,53 9978,53 9960 19,32 2720,25 9923,81 10236 19,82 2745,88 9892,56 10893 20,36 2735,7 10500,98 10756 24,31 2811,7 10179,35 10940 25,97 2799,43 10080,48 10997 25,61 2555,28 9492,44 10827 24,67 2304,98 8616,49 10166 25,59 2214,95 8685,4 10186 26,09 2065,81 8160,67 10457 28,37 1940,49 8048,1 10368 27,34 2042 8641,21 10244 24,46 1995,37 8526,63 10511 27,46 1946,81 8474,21 10812 30,23 1765,9 7916,13 10738 32,33 1635,25 7977,64 10171 29,87 1833,42 8334,59 9721 24,87 1910,43 8623,36 9897 25,48 1959,67 9098,03 9828 27,28 1969,6 9154,34 9924 28,24 2061,41 9284,73 10371 29,58 2093,48 9492,49 10846 26,95 2120,88 9682,35 10413 29,08 2174,56 9762,12 10709 28,76 2196,72 10124,63 10662 29,59 2350,44 10540,05 10570 30,7 2440,25 10601,61 10297 30,52 2408,64 10323,73 10635 32,67 2472,81 10418,4 10872 33,19 2407,6 10092,96 10296 37,13 2454,62 10364,91 10383 35,54 2448,05 10152,09 10431 37,75 2497,84 10032,8 10574 41,84 2645,64 10204,59 10653 42,94 2756,76 10001,6 10805 49,14 2849,27 10411,75 10872 44,61 2921,44 10673,38 10625 40,22 2981,85 10539,51 10407 44,23 3080,58 10723,78 10463 45,85 3106,22 10682,06 10556 53,38 3119,31 10283,19 10646 53,26 3061,26 10377,18 10702 51,8 3097,31 10486,64 11353 55,3 3161,69 10545,38 11346 57,81 3257,16 10554,27 11451 63,96 3277,01 10532,54 11964 63,77 3295,32 10324,31 12574 59,15 3363,99 10695,25 13031 56,12 3494,17 10827,81 13812 57,42 3667,03 10872,48 14544 63,52 3813,06 10971,19 14931 61,71 3917,96 11145,65 14886 63,01 3895,51 11234,68 16005 68,18 3801,06 11333,88 17064 72,03 3570,12 10997,97 15168 69,75 3701,61 11036,89 16050 74,41 3862,27 11257,35 15839 74,33 3970,1 11533,59 15137 64,24 4138,52 11963,12 14954 60,03 4199,75 12185,15 15648 59,44 4290,89 12377,62 15305 62,5 4443,91 12512,89 15579 55,04 4502,64 12631,48 16348 58,34 4356,98 12268,53 15928 61,92 4591,27 12754,8 16171 67,65 4696,96 13407,75 15937 67,68 4621,4 13480,21 15713 70,3 4562,84 13673,28 15594 75,26 4202,52 13239,71 15683 71,44 4296,49 13557,69 16438 76,36 4435,23 13901,28 17032 81,71 4105,18 13200,58 17696 92,6 4116,68 13406,97 17745 90,6 3844,49 12538,12 19394 92,23 3720,98 12419,57 20148 94,09 3674,4 12193,88 20108 102,79 3857,62 12656,63 18584 109,65 3801,06 12812,48 18441 124,05 3504,37 12056,67 18391 132,69 3032,6 11322,38 19178 135,81 3047,03 11530,75 18079 116,07 2962,34 11114,08 18483 101,42 2197,82 9181,73 19644 75,73 2014,45 8614,55 19195 55,48

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	3 seconds
R Server	'Herman Ole Andreas Wold' @ 193.190.124.10:1001

Boxplot statistics
Variable	lower whisker	lower hinge	median	upper hinge	upper whisker
Bel20	1635.25	2451.335	2981.85	3711.295	4696.96
Dowjones	7977.64	9951.17	10539.51	11289.865	13239.71
Goudprijs	9103	10270	10812	15665.5	20148
Prijsruweolie	19.2	27.53	42.94	64.1	116.07

Boxplot Notches
Variable	lower bound	median	upper bound
Bel20	2781.77342357719	2981.85	3181.92657642281
Dowjones	10326.9306225004	10539.51	10752.0893774996
Goudprijs	9955.21631790749	10812	11668.7836820925
Prijsruweolie	37.1328312011634	42.94	48.7471687988366

Charts produced by software:

http://127.0.0.1/wessadotnet/public_html/freestatisticsdotorg/blog/date/2008/Dec/13/t122917078192ra33sqb379u36/1em0u1229170265.png (open in new window)

http://127.0.0.1/wessadotnet/public_html/freestatisticsdotorg/blog/date/2008/Dec/13/t122917078192ra33sqb379u36/1em0u1229170265.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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