| 10% trim notched manual | *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: Sun, 24 Oct 2010 16:25:50 +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/24/t1287937563wtionx6jbgw6n3q.htm/, Retrieved Sun, 24 Oct 2010 18:26:04 +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/24/t1287937563wtionx6jbgw6n3q.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 « | 88 70 96 97 89
86 79 79 77 86
83 92 90 96 88
91 93 96 84 93
98 97 95 94 95
80 75 79 70 78
84 88 86 100 84
90 105 99 88 97
92 82 111 97 95
86 89 105 78 88
117 114 123 108 121
88 81 102 81 97
86 73 82 96 82
78 82 86 84 82
104 110 117 104 108
89 93 94 87 90
99 114 110 98 113
84 91 86 89 86
89 97 109 93 105
95 97 118 89 105
58 68 64 63 60
77 72 78 84 75
77 81 86 82 79
98 102 98 105 104
58 62 64 70 60
81 102 84 94 87
92 84 87 101 93
94 75 88 83 85
87 102 106 88 97
75 62 78 69 67
80 100 79 94 85
84 82 95 82 86
87 78 98 82 88
114 106 101 109 114
97 88 104 86 97
102 85 91 99 93
80 97 78 82 80
112 114 123 114 118
104 105 109 99 109
75 100 77 91 81
82 72 77 81 79
92 106 102 102 104
102 78 88 101 97
73 80 81 72 75
78 88 83 91 82
74 62 72 83 71
92 93 95 102 92
97 87 109 103 104
92 109 91 93 99
91 91 87 88 89
102 110 112 110 114
89 98 95 100 95
98 99 103 88 106
117 95 108 119 117
92 97 116 98 109
70 88 71 90 74
63 72 70 69 63
91 102 105 98 103
106 95 112 98 107
81 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 Notches | Variable | lower bound | median | upper bound | WJ7ARD | 86.78 | 89 | 91.22 | WJ7AMA | 88.87 | 91.5 | 94.13 | WJ7AWL | 91.31 | 94.5 | 97.69 | WJ7AKN | 89.78 | 92 | 94.22 | WJ7ASK | 88.01 | 90.5 | 92.99 |
Boxplot Means | Variable | trimmed mean | unbiased SD | WJ7ARD | 89.05 | 13.08 | WJ7AMA | 90.31 | 12.81 | WJ7AWL | 94.16 | 15.04 | WJ7AKN | 92.15 | 11.73 | WJ7ASK | 91.7 | 14.48 |
| | Charts produced by software: | | http://www.freestatistics.org/blog/date/2010/Oct/24/t1287937563wtionx6jbgw6n3q/163p91287937545.png (open in new window) | http://www.freestatistics.org/blog/date/2010/Oct/24/t1287937563wtionx6jbgw6n3q/163p91287937545.ps (open in new window) |
| http://www.freestatistics.org/blog/date/2010/Oct/24/t1287937563wtionx6jbgw6n3q/2guou1287937545.png (open in new window) | http://www.freestatistics.org/blog/date/2010/Oct/24/t1287937563wtionx6jbgw6n3q/2guou1287937545.ps (open in new window) |
| | Parameters (Session): | par1 = 3 ; par2 = TRUE ; par3 = 0 ; | | Parameters (R input): | par1 = 3 ; par2 = TRUE ; 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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