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Children's IQ QQ plot

*The author of this computation has been verified*
R Software Module: Ian.Holliday/rwasp_Distributional Plots.wasp (opens new window with default values)
Title produced by software: Histogram, QQplot and Density
Date of computation: Mon, 31 Jan 2011 13:17:14 +0000
 
Cite this page as follows:
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL http://www.freestatistics.org/blog/date/2011/Jan/31/t1296480370qbgu70xlg39bkia.htm/, Retrieved Mon, 31 Jan 2011 14:26:11 +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/2011/Jan/31/t1296480370qbgu70xlg39bkia.htm/},
    year = {2011},
}
@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 = {2011},
    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 «
111 102 108 109 118 79 88 102 105 92 131 104 83 84 85 110 121 120 100 94 89 93 128 84 127 106 129 82 106 109 91 111 105 118 103 101 101 95 108 95 98 82 100 100 107 95 97 93 81 89 111 95 106 83 81 115 112 92 85 95 115 91 107 102 86 96 114 105 82 120 88 90 85 106 109 75 91 96 108 86 98 99 95 88 111 103 107 118
 
Output produced by software:


Summary of computational transaction
Raw Inputview raw input (R code)
Raw Outputview raw output of R engine
Computing time2 seconds
R Server'RServer@AstonUniversity' @ vre.aston.ac.uk


Descriptive Statistics
mean100.170454545455formula
standard deviation12.7506786755672formula
 
Charts produced by software:
http://www.freestatistics.org/blog/date/2011/Jan/31/t1296480370qbgu70xlg39bkia/1e11b1296479831.png (open in new window)
http://www.freestatistics.org/blog/date/2011/Jan/31/t1296480370qbgu70xlg39bkia/1e11b1296479831.ps (open in new window)


http://www.freestatistics.org/blog/date/2011/Jan/31/t1296480370qbgu70xlg39bkia/2fbkt1296479831.png (open in new window)
http://www.freestatistics.org/blog/date/2011/Jan/31/t1296480370qbgu70xlg39bkia/2fbkt1296479831.ps (open in new window)


http://www.freestatistics.org/blog/date/2011/Jan/31/t1296480370qbgu70xlg39bkia/3euq11296479831.png (open in new window)
http://www.freestatistics.org/blog/date/2011/Jan/31/t1296480370qbgu70xlg39bkia/3euq11296479831.ps (open in new window)


 
Parameters (Session):
par1 = 15 ;
 
Parameters (R input):
par1 = 15 ;
 
R code (references can be found in the software module):
bitmap(file='test1.png')
par1 <- as.numeric(par1)
myhist<-hist(x, breaks=par1, col=2, xlab=xlab)
dev.off()
bitmap(file='test2.png')
qqnorm(x)
qqline(x, col=2)
dev.off()
bitmap(file='test3.png')
plot(density(x), xlab=xlab)
dev.off()
load(file='createtable')
a<-table.start()
a<-table.row.start(a)
a<-table.element(a,'Descriptive Statistics',3,TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'mean',header=TRUE)
a<-table.element(a,mean(x))
a<-table.element(a,hyperlink('http://www.xycoon.com/arithmetic_mean.htm','formula','click to see the formula'))
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'standard deviation',header=TRUE)
a<-table.element(a,sd(x))
a<-table.element(a,hyperlink('http://www.xycoon.com/unbiased1.htm','formula','click to see the formula'))
a<-table.row.end(a)
a<-table.end(a)
table.save(a,file='mytable.tab')
 





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