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(5,1.3,0,1.3,3,1.3,-1,-1.3,-2,-0.3,0.7,-6,-1,3,-2,-1.3,1.7,4,5.3,-3,1.3,8.7,7.3,7.3,7.7,4.7,4.7,3.7,8.3,8,8.3,12.7,11.7,9.7,9.3,9.3,7.7,8.3,7.7,7,4.3,-0.3,4.7,2,0.3,-1.7,1.3,-12.3,-14.3,-15.7,-16.7,-19,-27.3,-26.7,-26.3,-28.6,-22.9,-21.9,-17.6,-17.6,-20.8)
> 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] 61
> (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] 6 5 5 5 5 5 5 5 5 5 5 5
> arr
      [,1] [,2] [,3]  [,4]  [,5]  [,6]
 [1,]  5.0 -1.0  7.7   7.7 -14.3 -20.8
 [2,]  1.3  3.0  4.7   8.3 -15.7    NA
 [3,]  0.0 -2.0  4.7   7.7 -16.7    NA
 [4,]  1.3 -1.3  3.7   7.0 -19.0    NA
 [5,]  3.0  1.7  8.3   4.3 -27.3    NA
 [6,]  1.3  4.0  8.0  -0.3 -26.7    NA
 [7,] -1.0  5.3  8.3   4.7 -26.3    NA
 [8,] -1.3 -3.0 12.7   2.0 -28.6    NA
 [9,] -2.0  1.3 11.7   0.3 -22.9    NA
[10,] -0.3  8.7  9.7  -1.7 -21.9    NA
[11,]  0.7  7.3  9.3   1.3 -17.6    NA
[12,] -6.0  7.3  9.3 -12.3 -17.6    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/1tgzy1257941770.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/27taw1257941770.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/365he1257941770.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/423o31257941770.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,] -20.8  1.3 -2.0 -1.3  1.7 -0.3 -1.0 -3.0 -2.0  -1.7   0.7 -17.6
[2,] -14.3  1.3 -2.0 -1.3  1.7 -0.3 -1.0 -3.0 -2.0  -1.7   0.7 -12.3
[3,]   2.0  3.0  0.0  1.3  3.0  1.3  4.7 -1.3  0.3  -0.3   1.3  -6.0
[4,]   7.7  4.7  4.7  3.7  4.3  4.0  5.3  2.0  1.3   8.7   7.3   7.3
[5,]   7.7  8.3  7.7  7.0  4.3  8.0  8.3  2.0  1.3   9.7   9.3   9.3

$n
 [1] 6 5 5 5 5 5 5 5 5 5 5 5

$conf
          [,1]      [,2]      [,3]      [,4]     [,5]      [,6]      [,7]
[1,] -12.19071 0.5975686 -4.734203 -2.232987 1.162847 -1.738369 0.2484359
[2,]  16.19071 5.4024314  4.734203  4.832987 4.837153  4.338369 9.1515641
          [,8]      [,9]     [,10]     [,11]     [,12]
[1,] -4.832987 -2.031772 -7.648614 -3.363543 -19.84931
[2,]  2.232987  2.631772  7.048614  5.963543   7.84931

$out
 [1] -15.7 -16.7 -19.0   8.3 -27.3 -26.7 -26.3  12.7 -28.6  11.7 -22.9 -21.9
[13] -17.6

$group
 [1]  2  3  4  5  5  6  7  8  8  9  9 10 11

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

Warning message:
In bxp(list(stats = c(-20.8, -14.3, 2, 7.7, 7.7, 1.3, 1.3, 3, 4.7,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/5rg3g1257941770.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,] -2.00 -3.00  3.7 -1.70 -28.60 -20.8
[2,] -1.15 -1.15  6.2  0.00 -26.50 -20.8
[3,]  0.35  2.35  8.3  3.15 -20.45 -20.8
[4,]  1.30  6.30  9.5  7.35 -17.15 -20.8
[5,]  3.00  8.70 12.7  8.30 -14.30 -20.8

$n
[1] 12 12 12 12 12  1

$conf
           [,1]      [,2]     [,3]       [,4]      [,5]  [,6]
[1,] -0.7674614 -1.047995 6.794848 -0.2023843 -24.71460 -20.8
[2,]  1.4674614  5.747995 9.805152  6.5023843 -16.18540 -20.8

$out
[1]   5.0  -6.0 -12.3

$group
[1] 1 1 4

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

Warning message:
In bxp(list(stats = c(-2, -1.15, 0.35, 1.3, 3, -3, -1.15, 2.35,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/6t6t21257941770.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,]  9.32266 24.00  2.60
[2,] 10.39465 26.45  3.85
[3,] 12.41073 30.05  5.65
[4,] 13.93043 34.65  8.55
[5,] 15.22902 41.30 10.40

$n
[1] 12 12 12

$conf
         [,1]     [,2]     [,3]
[1,] 10.79804 26.30992 3.506298
[2,] 14.02342 33.79008 7.793702

$out
[1] 18.0 19.6

$group
[1] 3 3

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

Warning message:
In bxp(list(stats = c(9.32266056445262, 10.394646082578, 12.410729780192,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> system("convert tmp/1tgzy1257941770.ps tmp/1tgzy1257941770.png")
> system("convert tmp/27taw1257941770.ps tmp/27taw1257941770.png")
> system("convert tmp/365he1257941770.ps tmp/365he1257941770.png")
> system("convert tmp/423o31257941770.ps tmp/423o31257941770.png")
> system("convert tmp/5rg3g1257941770.ps tmp/5rg3g1257941770.png")
> system("convert tmp/6t6t21257941770.ps tmp/6t6t21257941770.png")
> 
> 
> proc.time()
   user  system elapsed 
  1.055   0.800   1.819