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(105.23,105.22,105.13,105,105.01,105.01,105.01,105.01,105.57,106.05,106.09,106.2,106.19,106.2,106.09,106.23,106.23,106.22,106.22,106.61,106.95,107.74,107.8,107.8,107.2,107.56,107.72,108.14,108.16,108.16,108.16,108.1,108.95,110.49,110.72,110.82,110.82,110.75,110.71,110.86,110.84,110.84,110.84,110.92,111.46,112.46,113.04,113.15,113.15,113.21,113.37,113.47,113.71,113.71,113.71,113.8,115.46,117,117.94,118.08,118.08,118.47,118.49,118.45,118.54,118.55,118.55,118.55,119.04,121.37,122,122.14)
> 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,] 105.23 106.19 107.20 110.82 113.15 118.08   NA
 [2,] 105.22 106.20 107.56 110.75 113.21 118.47   NA
 [3,] 105.13 106.09 107.72 110.71 113.37 118.49   NA
 [4,] 105.00 106.23 108.14 110.86 113.47 118.45   NA
 [5,] 105.01 106.23 108.16 110.84 113.71 118.54   NA
 [6,] 105.01 106.22 108.16 110.84 113.71 118.55   NA
 [7,] 105.01 106.22 108.16 110.84 113.71 118.55   NA
 [8,] 105.01 106.61 108.10 110.92 113.80 118.55   NA
 [9,] 105.57 106.95 108.95 111.46 115.46 119.04   NA
[10,] 106.05 107.74 110.49 112.46 117.00 121.37   NA
[11,] 106.09 107.80 110.72 113.04 117.94 122.00   NA
[12,] 106.20 107.80 110.82 113.15 118.08 122.14   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/1d76e1291230541.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/www/html/rcomp/tmp/25ynz1291230541.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/www/html/rcomp/tmp/35ynz1291230541.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/www/html/rcomp/tmp/45ynz1291230541.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]   [,10]
[1,] 105.23 105.220 105.130 105.00 105.01 105.01 105.01 105.01 105.570 106.050
[2,] 106.19 106.200 106.090 106.23 106.23 106.22 106.22 106.61 106.950 107.740
[3,] 109.01 109.155 109.215 109.50 109.50 109.50 109.50 109.51 110.205 111.475
[4,] 113.15 113.210 113.370 113.47 113.71 113.71 113.71 113.80 115.460 117.000
[5,] 118.08 118.470 118.490 118.45 118.54 118.55 118.55 118.55 119.040 121.370
      [,11]   [,12]
[1,] 106.09 106.200
[2,] 107.80 107.800
[3,] 111.88 111.985
[4,] 117.94 118.080
[5,] 122.00 122.140

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

$conf
         [,1]     [,2]     [,3]     [,4]     [,5]     [,6]     [,7]     [,8]
[1,] 104.5206 104.6333 104.5192 104.8300 104.6752 104.6687 104.6687 104.8722
[2,] 113.4994 113.6767 113.9108 114.1700 114.3248 114.3313 114.3313 114.1478
         [,9]   [,10]    [,11]    [,12]
[1,] 104.7158 105.502 105.3394 105.3541
[2,] 115.6942 117.448 118.4206 118.6159

$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(105.23, 106.19, 109.01, 113.15, 118.08, 105.22,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/5gqnk1291230541.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,] 105.000 106.090 107.20 110.71 113.15 118.080   NA
[2,] 105.010 106.210 107.91 110.83 113.42 118.480   NA
[3,] 105.175 106.230 108.16 110.85 113.71 118.550   NA
[4,] 105.810 107.345 109.72 111.96 116.23 120.205   NA
[5,] 106.200 107.800 110.82 113.15 118.08 122.140   NA

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

$conf
         [,1]     [,2]     [,3]     [,4]     [,5]     [,6] [,7]
[1,] 104.8101 105.7123 107.3344 110.3346 112.4283 117.7632   NA
[2,] 105.5399 106.7477 108.9856 111.3654 114.9917 119.3368   NA

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(105, 105.01, 105.175, 105.81, 106.2, 106.09,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/6gqnk1291230541.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,] 4.917631 12.850 6.05500
[2,] 5.029766 13.405 6.11750
[3,] 5.079168 13.535 6.28375
[4,] 5.484799 14.430 7.22375
[5,] 6.122008 15.940 8.29250

$n
[1] 12 12 12

$conf
         [,1]     [,2]     [,3]
[1,] 4.871624 13.06749 5.779182
[2,] 5.286711 14.00251 6.788318

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(4.9176312048248, 5.02976648233796, 5.07916765981321,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> try(system("convert tmp/1d76e1291230541.ps tmp/1d76e1291230541.png",intern=TRUE))
character(0)
> try(system("convert tmp/25ynz1291230541.ps tmp/25ynz1291230541.png",intern=TRUE))
character(0)
> try(system("convert tmp/35ynz1291230541.ps tmp/35ynz1291230541.png",intern=TRUE))
character(0)
> try(system("convert tmp/45ynz1291230541.ps tmp/45ynz1291230541.png",intern=TRUE))
character(0)
> try(system("convert tmp/5gqnk1291230541.ps tmp/5gqnk1291230541.png",intern=TRUE))
character(0)
> try(system("convert tmp/6gqnk1291230541.ps tmp/6gqnk1291230541.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  1.051   0.801   3.559