R version 2.9.0 (2009-04-17)
Copyright (C) 2009 The R Foundation for Statistical Computing
ISBN 3-900051-07-0

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> x <- c(94.3,99.4,115.7,116.8,99.8,96,115.9,109.1,117.3,109.8,112.8,110.7,100,113.3,122.4,112.5,104.2,92.5,117.2,109.3,106.1,118.8,105.3,106,102,112.9,116.5,114.8,100.5,85.4,114.6,109.9,100.7,115.5,100.7,99,102.3,108.8,105.9,113.2,95.7,80.9,113.9,98.1,102.8,104.7,95.9,94.6,101.6,103.9,110.3,114.1,96.8,87.4,111.4,97.4,102.9,112.7,97,95.1)
> par1 = '12'
> #'GNU S' R Code compiled by R2WASP v. 1.0.44 ()
> #Author: Prof. Dr. P. Wessa
> #To cite this work: AUTHOR(S), (YEAR), YOUR SOFTWARE TITLE (vNUMBER) in Free Statistics Software (v$_version), Office for Research Development and Education, URL http://www.wessa.net/rwasp_YOURPAGE.wasp/
> #Source of accompanying publication: Office for Research, Development, and Education
> #Technical description: Write here your technical program description (don't use hard returns!)
> par1 <- as.numeric(par1)
> (n <- length(x))
[1] 60
> (np <- floor(n / par1))
[1] 5
> arr <- array(NA,dim=c(par1,np+1))
> ari <- array(0,dim=par1)
> j <- 0
> for (i in 1:n)
+ {
+ j = j + 1
+ ari[j] = ari[j] + 1
+ arr[j,ari[j]] <- x[i]
+ if (j == par1) j = 0
+ }
> ari
 [1] 5 5 5 5 5 5 5 5 5 5 5 5
> arr
       [,1]  [,2]  [,3]  [,4]  [,5] [,6]
 [1,]  94.3 100.0 102.0 102.3 101.6   NA
 [2,]  99.4 113.3 112.9 108.8 103.9   NA
 [3,] 115.7 122.4 116.5 105.9 110.3   NA
 [4,] 116.8 112.5 114.8 113.2 114.1   NA
 [5,]  99.8 104.2 100.5  95.7  96.8   NA
 [6,]  96.0  92.5  85.4  80.9  87.4   NA
 [7,] 115.9 117.2 114.6 113.9 111.4   NA
 [8,] 109.1 109.3 109.9  98.1  97.4   NA
 [9,] 117.3 106.1 100.7 102.8 102.9   NA
[10,] 109.8 118.8 115.5 104.7 112.7   NA
[11,] 112.8 105.3 100.7  95.9  97.0   NA
[12,] 110.7 106.0  99.0  94.6  95.1   NA
> arr.sd <- array(NA,dim=par1)
> arr.range <- array(NA,dim=par1)
> arr.iqr <- array(NA,dim=par1)
> for (j in 1:par1)
+ {
+ arr.sd[j] <- sqrt(var(arr[j,],na.rm=TRUE))
+ arr.range[j] <- max(arr[j,],na.rm=TRUE) - min(arr[j,],na.rm=TRUE)
+ arr.iqr[j] <- quantile(arr[j,],0.75,na.rm=TRUE) - quantile(arr[j,],0.25,na.rm=TRUE)
+ }
> overall.sd <- sqrt(var(x))
> overall.range <- max(x) - min(x)
> overall.iqr <- quantile(x,0.75) - quantile(x,0.25)
> postscript(file="/var/www/html/rcomp/tmp/1a7a71257793173.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> plot(arr.sd,type='b',ylab='S.D.',main='Standard Deviation Plot',xlab='Periodic Index')
> mtext(paste('# blocks = ',np))
> abline(overall.sd,0)
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/2by0e1257793173.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> plot(arr.range,type='b',ylab='range',main='Range Plot',xlab='Periodic Index')
> mtext(paste('# blocks = ',np))
> abline(overall.range,0)
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/3mjh91257793173.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> plot(arr.iqr,type='b',ylab='IQR',main='Interquartile Range Plot',xlab='Periodic Index')
> mtext(paste('# blocks = ',np))
> abline(overall.iqr,0)
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/4tgab1257793173.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> z <- data.frame(t(arr))
> names(z) <- c(1:par1)
> (boxplot(z,notch=TRUE,col='grey',xlab='Periodic Index',ylab='Value',main='Notched Box Plots - Periodic Subseries'))
$stats
      [,1]  [,2]  [,3]  [,4]  [,5] [,6]  [,7]  [,8]  [,9] [,10] [,11] [,12]
[1,] 100.0  99.4 105.9 112.5  95.7 80.9 111.4  97.4 100.7 104.7  95.9  94.6
[2,] 100.0 103.9 110.3 113.2  96.8 85.4 113.9  98.1 102.8 109.8  97.0  95.1
[3,] 101.6 108.8 115.7 114.1  99.8 87.4 114.6 109.1 102.9 112.7 100.7  99.0
[4,] 102.0 112.9 116.5 114.8 100.5 92.5 115.9 109.3 106.1 115.5 105.3 106.0
[5,] 102.3 113.3 122.4 116.8 104.2 96.0 117.2 109.9 106.1 118.8 112.8 110.7

$n
 [1] 5 5 5 5 5 5 5 5 5 5 5 5

$conf
         [,1]     [,2]     [,3]     [,4]      [,5]     [,6]     [,7]     [,8]
[1,] 100.1868 102.4406 111.3191 112.9694  97.18559 82.38316 113.1868 101.1861
[2,] 103.0132 115.1594 120.0809 115.2306 102.41441 92.41684 116.0132 117.0139
         [,9]    [,10]     [,11]     [,12]
[1,] 100.5682 108.6724  94.83524  91.29809
[2,] 105.2318 116.7276 106.56476 106.70191

$out
[1]  94.3 117.3

$group
[1] 1 9

$names
 [1] "1"  "2"  "3"  "4"  "5"  "6"  "7"  "8"  "9"  "10" "11" "12"

Warning message:
In bxp(list(stats = c(100, 100, 101.6, 102, 102.3, 99.4, 103.9,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/56z1v1257793173.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> z <- data.frame(arr)
> names(z) <- c(1:np)
> (boxplot(z,notch=TRUE,col='grey',xlab='Block Index',ylab='Value',main='Notched Box Plots - Sequential Blocks'))
$stats
       [,1]   [,2]   [,3]   [,4]   [,5] [,6]
[1,]  94.30  92.50  85.40  80.90  87.40   NA
[2,]  99.60 104.75 100.60  95.80  96.90   NA
[3,] 110.25 107.70 105.95 102.55 102.25   NA
[4,] 115.80 115.25 114.70 107.35 110.85   NA
[5,] 117.30 122.40 116.50 113.90 114.10   NA

$n
[1] 12 12 12 12 12  0

$conf
         [,1]     [,2]     [,3]      [,4]      [,5] [,6]
[1,] 102.8611 102.9109  99.5189  97.28197  95.88731   NA
[2,] 117.6389 112.4891 112.3811 107.81803 108.61269   NA

$out
numeric(0)

$group
numeric(0)

$names
[1] "1" "2" "3" "4" "5" NA 

Warning message:
In bxp(list(stats = c(94.3, 99.6, 110.25, 115.8, 117.3, 92.5, 104.75,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/6h8dy1257793173.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> z <- data.frame(cbind(arr.sd,arr.range,arr.iqr))
> names(z) <- list('S.D.','Range','IQR')
> (boxplot(z,notch=TRUE,col='grey',ylab='Overall Variability',main='Notched Box Plots'))
$stats
         [,1]  [,2]  [,3]
[1,] 1.657408  4.30  1.60
[2,] 3.338997  8.25  2.65
[3,] 5.955460 14.00  5.95
[4,] 6.518542 16.30  8.65
[5,] 7.050319 16.90 11.20

$n
[1] 12 12 12

$conf
         [,1]     [,2]    [,3]
[1,] 4.505249 10.32834 3.21336
[2,] 7.405672 17.67166 8.68664

$out
numeric(0)

$group
numeric(0)

$names
[1] "S.D."  "Range" "IQR"  

Warning message:
In bxp(list(stats = c(1.65740761431821, 3.33899720308696, 5.95546010016451,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> system("convert tmp/1a7a71257793173.ps tmp/1a7a71257793173.png")
> system("convert tmp/2by0e1257793173.ps tmp/2by0e1257793173.png")
> system("convert tmp/3mjh91257793173.ps tmp/3mjh91257793173.png")
> system("convert tmp/4tgab1257793173.ps tmp/4tgab1257793173.png")
> system("convert tmp/56z1v1257793173.ps tmp/56z1v1257793173.png")
> system("convert tmp/6h8dy1257793173.ps tmp/6h8dy1257793173.png")
> 
> 
> proc.time()
   user  system elapsed 
  1.089   0.857   1.518