| | *The author of this computation has been verified* | R Software Module: Ian.Holliday/rwasp_CARE Data Boxplot.wasp (opens new window with default values) | Title produced by software: CARE Data - Boxplots and Scatterplot Matrix | Date of computation: Mon, 25 Oct 2010 22:42:27 +0000 | | Cite this page as follows: | Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL http://www.freestatistics.org/blog/date/2010/Oct/26/t12880465096sukwfqky4j18ay.htm/, Retrieved Tue, 26 Oct 2010 00:41:52 +0200 | | 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/2010/Oct/26/t12880465096sukwfqky4j18ay.htm/},
year = {2010},
}
@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 = {2010},
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 « | 68 75 74 69 67
68 72 66 88 66
70 88 71 90 74
70 78 68 68 69
71 74 72 94 73
71 72 70 99 75
73 72 78 63 71
73 80 81 72 75
74 62 72 83 71
75 62 78 69 67
75 100 77 91 81
75 72 81 97 79
75 85 75 92 73
77 72 77 63 77
77 72 78 84 75
77 81 86 82 79
77 100 82 84 85
78 82 86 84 82
78 88 83 91 82
78 88 84 110 82
80 78 85 88 81
80 87 90 73 82
80 87 84 77 85
80 75 79 70 78
80 100 79 94 85
80 97 78 82 80
80 89 83 100 84
80 92 81 99 79
80 92 82 89 84
81 102 84 94 87
81 93 86 81 86
81 87 87 83 81
82 96 87 75 85
82 85 78 92 83
82 72 77 81 79
82 91 100 102 93
82 75 82 73 82
82 62 79 91 78
83 92 90 96 88
83 82 88 79 85
84 88 86 100 84
84 91 86 89 86
84 82 95 82 86
84 92 95 96 92
84 71 84 87 79
84 75 90 86 85
84 82 92 88 85
84 90 87 92 88
85 89 87 67 88
85 91 98 113 87
86 79 79 77 86
86 89 105 78 88
86 73 82 96 82
86 77 84 89 83
86 95 108 97 92
86 92 86 89 90
86 93 89 93 85
86 95 95 103 92
86 82 84 86 85
86 91 96 88 92
86 92 102 95 97
86 82 89 83 87
86 102 92 96 92
8 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!
Boxplot Means | Variable | trimmed mean | unbiased SD | WJ7ARD | 88.84 | 9.52 | WJ7AMA | 90.16 | 11.84 | WJ7AWL | 93.67 | 12.87 | WJ7AKN | 91.57 | 10.56 | WJ7ASK | 91.26 | 11.43 |
| | Charts produced by software: | | http://www.freestatistics.org/blog/date/2010/Oct/26/t12880465096sukwfqky4j18ay/18cj91288046545.png (open in new window) | http://www.freestatistics.org/blog/date/2010/Oct/26/t12880465096sukwfqky4j18ay/18cj91288046545.ps (open in new window) |
| http://www.freestatistics.org/blog/date/2010/Oct/26/t12880465096sukwfqky4j18ay/2130t1288046545.png (open in new window) | http://www.freestatistics.org/blog/date/2010/Oct/26/t12880465096sukwfqky4j18ay/2130t1288046545.ps (open in new window) |
| | Parameters (Session): | par1 = 3 ; par2 = FALSE ; par3 = 0 ; | | Parameters (R input): | par1 = 3 ; par2 = FALSE ; par3 = 0 ; | | 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('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,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('http://www.xycoon.com/trimmed_mean.htm','trimmed mean','definition of trimmed mean'),1,TRUE)
a<-table.element(a,hyperlink('http://www.xycoon.com/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(z[i], trim=par3/100, na.rm=TRUE), digits=2))
a<-table.element(a,round(sd(z[i], na.rm=TRUE), digits=2))
a<-table.row.end(a)
}
a<-table.end(a)
table.save(a,file='mytable2.tab')
| |
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