R version 2.13.0 (2011-04-13)
Copyright (C) 2011 The R Foundation for Statistical Computing
ISBN 3-900051-07-0
Platform: i486-pc-linux-gnu (32-bit)

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> x <- c(106.09,106.19,106.2,106.22,106.22,106.23,106.23,106.61,106.95,107.2,107.56,107.72,107.74,107.8,107.8,108.1,108.14,108.16,108.16,108.16,108.95,110.49,110.71,110.72,110.75,110.82,110.82,110.84,110.84,110.84,110.86,110.92,111.46,112.46,113.04,113.15,113.15,113.21,113.37,113.47,113.71,113.71,113.71,113.8,115.46,117,117.94,118.08,118.08,118.45,118.47,118.49,118.54,118.55,118.55,118.55,119.04,121.37,121.73,121.83,121.83,121.91,122,122.03,122.14,122.14,122.23,122.49,123.02,125.98,126.13,126.39)
> 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] 72
> (np <- floor(n / par1))
[1] 6
> 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 6 6 6 6 6 6 6 6 6 6 6
> arr
        [,1]   [,2]   [,3]   [,4]   [,5]   [,6] [,7]
 [1,] 106.09 107.74 110.75 113.15 118.08 121.83   NA
 [2,] 106.19 107.80 110.82 113.21 118.45 121.91   NA
 [3,] 106.20 107.80 110.82 113.37 118.47 122.00   NA
 [4,] 106.22 108.10 110.84 113.47 118.49 122.03   NA
 [5,] 106.22 108.14 110.84 113.71 118.54 122.14   NA
 [6,] 106.23 108.16 110.84 113.71 118.55 122.14   NA
 [7,] 106.23 108.16 110.86 113.71 118.55 122.23   NA
 [8,] 106.61 108.16 110.92 113.80 118.55 122.49   NA
 [9,] 106.95 108.95 111.46 115.46 119.04 123.02   NA
[10,] 107.20 110.49 112.46 117.00 121.37 125.98   NA
[11,] 107.56 110.71 113.04 117.94 121.73 126.13   NA
[12,] 107.72 110.72 113.15 118.08 121.83 126.39   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/wessaorg/rcomp/tmp/1pgq91322684831.ps",horizontal=F,onefile=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/wessaorg/rcomp/tmp/2yusf1322684831.ps",horizontal=F,onefile=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/wessaorg/rcomp/tmp/3bhah1322684831.ps",horizontal=F,onefile=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/wessaorg/rcomp/tmp/4zb9q1322684831.ps",horizontal=F,onefile=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]
[1,] 106.09 106.190 106.200 106.220 106.220 106.230 106.230 106.61 106.95
[2,] 107.74 107.800 107.800 108.100 108.140 108.160 108.160 108.16 108.95
[3,] 111.95 112.015 112.095 112.155 112.275 112.275 112.285 112.36 113.46
[4,] 118.08 118.450 118.470 118.490 118.540 118.550 118.550 118.55 119.04
[5,] 121.83 121.910 122.000 122.030 122.140 122.140 122.230 122.49 123.02
      [,10]  [,11]   [,12]
[1,] 107.20 107.56 107.720
[2,] 110.49 110.71 110.720
[3,] 114.73 115.49 115.615
[4,] 121.37 121.73 121.830
[5,] 125.98 126.13 126.390

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

$conf
         [,1]     [,2]     [,3]     [,4]     [,5]     [,6]     [,7]     [,8]
[1,] 105.2804 105.1454 105.2125 105.4531 105.5667 105.5731 105.5831 105.6581
[2,] 118.6196 118.8846 118.9775 118.8569 118.9833 118.9769 118.9869 119.0619
         [,9]   [,10]    [,11]    [,12]
[1,] 106.9516 107.712 108.3817 108.4487
[2,] 119.9684 121.748 122.5983 122.7813

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(106.09, 107.74, 111.95, 118.08, 121.83, 106.19,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/552gf1322684831.ps",horizontal=F,onefile=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] [,7]
[1,] 106.090 107.74 110.75 113.15 118.080 121.830   NA
[2,] 106.210 107.95 110.83 113.42 118.480 122.015   NA
[3,] 106.230 108.16 110.85 113.71 118.550 122.185   NA
[4,] 107.075 109.72 111.96 116.23 120.205 124.500   NA
[5,] 107.720 110.72 113.15 118.08 121.830 126.390   NA

$n
[1] 12 12 12 12 12 12  0

$conf
         [,1]     [,2]     [,3]     [,4]     [,5]     [,6] [,7]
[1,] 105.8355 107.3527 110.3346 112.4283 117.7632 121.0516   NA
[2,] 106.6245 108.9673 111.3654 114.9917 119.3368 123.3184   NA

$out
numeric(0)

$group
numeric(0)

$names
[1] "1" "2" "3" "4" "5" "6" NA 

Warning message:
In bxp(list(stats = c(106.09, 106.21, 106.23, 107.075, 107.72, 107.74,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/6nr6a1322684831.ps",horizontal=F,onefile=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,] 6.070493 15.720 8.3550
[2,] 6.128669 15.805 8.5075
[3,] 6.148475 15.915 8.5425
[4,] 6.599788 17.320 8.9675
[5,] 7.074339 18.780 9.5650

$n
[1] 12 12 12

$conf
         [,1]   [,2]     [,3]
[1,] 5.933595 15.224 8.332691
[2,] 6.363355 16.606 8.752309

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(6.07049256650562, 6.12866939193776, 6.14847528522223,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> try(system("convert tmp/1pgq91322684831.ps tmp/1pgq91322684831.png",intern=TRUE))
character(0)
> try(system("convert tmp/2yusf1322684831.ps tmp/2yusf1322684831.png",intern=TRUE))
character(0)
> try(system("convert tmp/3bhah1322684831.ps tmp/3bhah1322684831.png",intern=TRUE))
character(0)
> try(system("convert tmp/4zb9q1322684831.ps tmp/4zb9q1322684831.png",intern=TRUE))
character(0)
> try(system("convert tmp/552gf1322684831.ps tmp/552gf1322684831.png",intern=TRUE))
character(0)
> try(system("convert tmp/6nr6a1322684831.ps tmp/6nr6a1322684831.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  1.392   0.290   1.691