R version 3.0.2 (2013-09-25) -- "Frisbee Sailing"
Copyright (C) 2013 The R Foundation for Statistical Computing
Platform: x86_64-pc-linux-gnu (64-bit)

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> x <- c(105.86,105.97,106.08,106.04,106.65,106.85,106.85,106.95,107.29,107.65,107.87,107.98,107.98,107.83,108.69,108.91,109.67,109.72,109.72,109.72,109.74,109.78,110.49,110.37,110.37,110.41,110.64,110.88,110.91,110.99,110.99,110.99,111.28,112.37,112.35,112.24,112.24,112.21,112.35,112.71,113.08,113.26,113.26,113.27,113.85,114.92,115.24,115.21,115.21,115.18,115.24,116.24,116.68,116.77,116.77,116.84,116.94,117.83,118.16,118.27,113.62,113.72,113.53,113.69,114.61,114.46,114.68,114.72,115.62,115.4,115.43,115.44)
> 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,] 105.86 107.98 110.37 112.24 115.21 113.62   NA
 [2,] 105.97 107.83 110.41 112.21 115.18 113.72   NA
 [3,] 106.08 108.69 110.64 112.35 115.24 113.53   NA
 [4,] 106.04 108.91 110.88 112.71 116.24 113.69   NA
 [5,] 106.65 109.67 110.91 113.08 116.68 114.61   NA
 [6,] 106.85 109.72 110.99 113.26 116.77 114.46   NA
 [7,] 106.85 109.72 110.99 113.26 116.77 114.68   NA
 [8,] 106.95 109.72 110.99 113.27 116.84 114.72   NA
 [9,] 107.29 109.74 111.28 113.85 116.94 115.62   NA
[10,] 107.65 109.78 112.37 114.92 117.83 115.40   NA
[11,] 107.87 110.49 112.35 115.24 118.16 115.43   NA
[12,] 107.98 110.37 112.24 115.21 118.27 115.44   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/1iehi1416860400.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/2ewgd1416860400.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/3coxq1416860400.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/4m9ih1416860400.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,] 105.860 105.97 106.080 106.040 106.650 106.850 106.850 106.95 107.290
[2,] 107.980 107.83 108.690 108.910 109.670 109.720 109.720 109.72 109.740
[3,] 111.305 111.31 111.495 111.795 111.995 112.125 112.125 112.13 112.565
[4,] 113.620 113.72 113.530 113.690 114.610 114.460 114.680 114.72 115.620
[5,] 115.210 115.18 115.240 116.240 116.680 116.770 116.770 116.84 116.940
       [,10]   [,11]   [,12]
[1,] 107.650 107.870 107.980
[2,] 109.780 110.490 110.370
[3,] 113.645 113.795 113.725
[4,] 115.400 115.430 115.440
[5,] 117.830 118.160 118.270

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

$conf
        [,1]     [,2]    [,3]     [,4]     [,5]     [,6]     [,7]     [,8]
[1,] 107.667 107.5108 108.373 108.7117 108.8085 109.0675 108.9256 108.9048
[2,] 114.943 115.1092 114.617 114.8783 115.1815 115.1825 115.3244 115.3552
         [,9]    [,10]    [,11]    [,12]
[1,] 108.7722 110.0199 110.6085 110.4547
[2,] 116.3578 117.2701 116.9815 116.9953

$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(105.86, 107.98, 111.305, 113.62, 115.21, 105.97,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/5uflj1416860400.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,] 105.86 107.83 110.37 112.210 115.180 113.530   NA
[2,] 106.06 108.80 110.76 112.530 115.740 113.705   NA
[3,] 106.85 109.72 110.99 113.260 116.770 114.645   NA
[4,] 107.47 109.76 111.76 114.385 117.385 115.415   NA
[5,] 107.98 110.49 112.37 115.240 118.270 115.620   NA

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

$conf
         [,1]     [,2]     [,3]     [,4]     [,5]     [,6] [,7]
[1,] 106.2069 109.2821 110.5339 112.4139 116.0197 113.8651   NA
[2,] 107.4931 110.1579 111.4461 114.1061 117.5203 115.4249   NA

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(105.86, 106.06, 106.85, 107.47, 107.98, 107.83,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/6jnde1416860400.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,] 3.341445  9.16 4.04250
[2,] 3.537041  9.50 4.18500
[3,] 3.596444  9.92 4.37375
[4,] 3.710617 10.19 4.77500
[5,] 3.799018 10.29 5.05250

$n
[1] 12 12 12

$conf
         [,1]      [,2]     [,3]
[1,] 3.517275  9.605286 4.104647
[2,] 3.675613 10.234714 4.642853

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(3.34144529607574, 3.53704131378042, 3.59644425901043,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> try(system("convert tmp/1iehi1416860400.ps tmp/1iehi1416860400.png",intern=TRUE))
character(0)
> try(system("convert tmp/2ewgd1416860400.ps tmp/2ewgd1416860400.png",intern=TRUE))
character(0)
> try(system("convert tmp/3coxq1416860400.ps tmp/3coxq1416860400.png",intern=TRUE))
character(0)
> try(system("convert tmp/4m9ih1416860400.ps tmp/4m9ih1416860400.png",intern=TRUE))
character(0)
> try(system("convert tmp/5uflj1416860400.ps tmp/5uflj1416860400.png",intern=TRUE))
character(0)
> try(system("convert tmp/6jnde1416860400.ps tmp/6jnde1416860400.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  2.235   0.406   2.657