R version 2.15.3 (2013-03-01) -- "Security Blanket"
Copyright (C) 2013 The R Foundation for Statistical Computing
ISBN 3-900051-07-0
Platform: i686-pc-linux-gnu (32-bit)

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> x <- c(102.42,102.46,102.76,102.4,102.47,102.27,102.17,101.84,102.13,103.34,103.43,103.59,104.21,105.42,105.95,106.28,106.49,106.49,106.49,107.38,108.69,108.76,108.84,108.67,108.79,109.96,110.86,111,111.84,112.21,112.4,113.76,114.85,115.23,115.39,115.29,115.53,116.26,116.85,117.37,118.03,118.49,119.32,119.4,122.26,122.91,123.78,123.99,124.7,125.89,127.57,128.97,130.65,130.73,130.95,131.36,132.85,133.08,133.13,133.27,133.9,134.85,135.49,136.21,136.31,136.22,136.22,135.51,137.3,138.42,138.92,138.67)
> par1 = '12'
> par1 <- '12'
> #'GNU S' R Code compiled by R2WASP v. 1.2.291 ()
> #Author: root
> #To cite this work: Wessa P., (2012), Standard Deviation Plot (v1.0.2) in Free Statistics Software (v$_version), Office for Research Development and Education, URL http://www.wessa.net/rwasp_sdplot.wasp/
> #Source of accompanying publication: Office for Research, Development, and Education
> #
> 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,] 102.42 104.21 108.79 115.53 124.70 133.90   NA
 [2,] 102.46 105.42 109.96 116.26 125.89 134.85   NA
 [3,] 102.76 105.95 110.86 116.85 127.57 135.49   NA
 [4,] 102.40 106.28 111.00 117.37 128.97 136.21   NA
 [5,] 102.47 106.49 111.84 118.03 130.65 136.31   NA
 [6,] 102.27 106.49 112.21 118.49 130.73 136.22   NA
 [7,] 102.17 106.49 112.40 119.32 130.95 136.22   NA
 [8,] 101.84 107.38 113.76 119.40 131.36 135.51   NA
 [9,] 102.13 108.69 114.85 122.26 132.85 137.30   NA
[10,] 103.34 108.76 115.23 122.91 133.08 138.42   NA
[11,] 103.43 108.84 115.39 123.78 133.13 138.92   NA
[12,] 103.59 108.67 115.29 123.99 133.27 138.67   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/fisher/rcomp/tmp/1vubg1367152832.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/fisher/rcomp/tmp/2tw7u1367152832.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/fisher/rcomp/tmp/3z9st1367152832.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/fisher/rcomp/tmp/4mubi1367152832.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,] 102.42 102.46 102.760 102.400 102.470 102.27 102.17 101.84 102.130 103.34
[2,] 104.21 105.42 105.950 106.280 106.490 106.49 106.49 107.38 108.690 108.76
[3,] 112.16 113.11 113.855 114.185 114.935 115.35 115.86 116.58 118.555 119.07
[4,] 124.70 125.89 127.570 128.970 130.650 130.73 130.95 131.36 132.850 133.08
[5,] 133.90 134.85 135.490 136.210 136.310 136.22 136.22 135.51 137.300 138.42
       [,11]  [,12]
[1,] 103.430 103.59
[2,] 108.840 108.67
[3,] 119.585 119.64
[4,] 133.130 133.27
[5,] 138.920 138.67

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

$conf
          [,1]      [,2]     [,3]      [,4]      [,5]      [,6]     [,7]
[1,]  98.94329  99.90619  99.9094  99.54922  99.35102  99.71442 100.0825
[2,] 125.37671 126.31381 127.8006 128.82078 130.51898 130.98558 131.6375
         [,8]    [,9]    [,10]    [,11]    [,12]
[1,] 101.1121 102.971 103.3828 103.9172 103.7722
[2,] 132.0479 134.139 134.7572 135.2528 135.5078

$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(102.42, 104.21, 112.16, 124.7, 133.9, 102.46,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/fisher/rcomp/tmp/55ysz1367152832.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,] 101.84 104.210 108.790 115.530 124.700 133.90   NA
[2,] 102.22 106.115 110.930 117.110 128.270 135.50   NA
[3,] 102.44 106.490 112.305 118.905 130.840 136.22   NA
[4,] 103.05 108.680 115.040 122.585 132.965 137.86   NA
[5,] 103.59 108.840 115.390 123.990 133.270 138.92   NA

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

$conf
         [,1]     [,2]     [,3]     [,4]     [,5]     [,6] [,7]
[1,] 102.0614 105.3201 110.4304 116.4078 128.6986 135.1436   NA
[2,] 102.8186 107.6599 114.1796 121.4022 132.9814 137.2964   NA

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(101.84, 102.22, 102.44, 103.05, 103.59, 104.21,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/fisher/rcomp/tmp/6ckpw1367152832.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,] 12.36763 31.480 16.92750
[2,] 13.00424 33.200 18.16125
[3,] 13.46606 33.895 19.70875
[4,] 13.73926 35.080 20.11750
[5,] 13.87793 35.490 20.62500

$n
[1] 12 12 12

$conf
         [,1]     [,2]     [,3]
[1,] 13.13082 33.03752 18.81649
[2,] 13.80131 34.75248 20.60101

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(12.3676331607952, 13.0042440692691, 13.466064878522,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> try(system("convert tmp/1vubg1367152832.ps tmp/1vubg1367152832.png",intern=TRUE))
character(0)
> try(system("convert tmp/2tw7u1367152832.ps tmp/2tw7u1367152832.png",intern=TRUE))
character(0)
> try(system("convert tmp/3z9st1367152832.ps tmp/3z9st1367152832.png",intern=TRUE))
character(0)
> try(system("convert tmp/4mubi1367152832.ps tmp/4mubi1367152832.png",intern=TRUE))
character(0)
> try(system("convert tmp/55ysz1367152832.ps tmp/55ysz1367152832.png",intern=TRUE))
character(0)
> try(system("convert tmp/6ckpw1367152832.ps tmp/6ckpw1367152832.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  2.906   0.510   3.404