R version 3.2.5 (2016-04-14) -- "Very, Very Secure Dishes"
Copyright (C) 2016 The R Foundation for Statistical Computing
Platform: x86_64-pc-linux-gnu (64-bit)

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> x <- c(74787,49019,56601,47637,49806,50499,42092,39062,44382,43635,41082,17244,70170,43949,52333,41032,47758,76116,30917,32996,31951,26775,30268,18214,47957,31901,35559,30408,30083,35043,30475,28309,31394,36313,40357,38918,44368,33298,29366,28282,30943,32699,29764,25524,29807,35112,32192,36214,47639,33421,28642,26996,27757,36839,33821,30839,35032,38821,40347,68799)
> 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] 60
> (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] 5 5 5 5 5 5 5 5 5 5 5 5
> arr
       [,1]  [,2]  [,3]  [,4]  [,5] [,6]
 [1,] 74787 70170 47957 44368 47639   NA
 [2,] 49019 43949 31901 33298 33421   NA
 [3,] 56601 52333 35559 29366 28642   NA
 [4,] 47637 41032 30408 28282 26996   NA
 [5,] 49806 47758 30083 30943 27757   NA
 [6,] 50499 76116 35043 32699 36839   NA
 [7,] 42092 30917 30475 29764 33821   NA
 [8,] 39062 32996 28309 25524 30839   NA
 [9,] 44382 31951 31394 29807 35032   NA
[10,] 43635 26775 36313 35112 38821   NA
[11,] 41082 30268 40357 32192 40347   NA
[12,] 17244 18214 38918 36214 68799   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/1fcwv1462274170.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/2lyj51462274170.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/3ja561462274170.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/4opw21462274170.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] [,11] [,12]
[1,] 44368 31901 28642 26996 27757 32699 29764 25524 29807 35112 30268 17244
[2,] 47639 33298 29366 28282 30083 35043 30475 28309 31394 35112 32192 18214
[3,] 47957 33421 35559 30408 30943 36839 30917 30839 31951 36313 40347 36214
[4,] 70170 43949 52333 41032 47758 50499 33821 32996 35032 38821 40357 38918
[5,] 74787 49019 56601 47637 49806 50499 33821 39062 35032 43635 41082 68799

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

$conf
         [,1]     [,2]     [,3]     [,4]     [,5]     [,6]     [,7]     [,8]
[1,] 32036.65 25895.03 19330.58 21398.88 18453.89 25917.83 28552.72 27527.18
[2,] 63877.35 40946.97 51787.42 39417.12 43432.11 47760.17 33281.28 34150.82
        [,9]    [,10]    [,11]    [,12]
[1,] 29380.4 33692.23 34577.63 21584.61
[2,] 34521.6 38933.77 46116.37 50843.39

$out
[1] 76116 42092 44382 26775

$group
[1]  6  7  9 10

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

Warning message:
In bxp(list(stats = c(44368, 47639, 47957, 70170, 74787, 31901,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/5vj1r1462274170.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]
[1,] 39062.0 18214.0 28309.0 25524.0 26996.0   NA
[2,] 41587.0 30592.5 30441.5 29565.0 29740.5   NA
[3,] 46009.5 37014.0 33472.0 31567.5 34426.5   NA
[4,] 50152.5 50045.5 37615.5 34205.0 39584.0   NA
[5,] 56601.0 76116.0 47957.0 36214.0 47639.0   NA

$n
[1] 12 12 12 12 12  0

$conf
         [,1]     [,2]     [,3]     [,4]     [,5] [,6]
[1,] 42102.72 28141.36 30199.89 29451.16 29936.81   NA
[2,] 49916.28 45886.64 36744.11 33683.84 38916.19   NA

$out
[1] 74787 17244 44368 68799

$group
[1] 1 1 4 5

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

Warning message:
In bxp(list(stats = c(39062, 41587, 46009.5, 50152.5, 56601, 18214,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/6f62t1462274170.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,]  5090.888 10814.0  3346.0
[2,]  5508.144 14056.5  4198.0
[3,]  8361.066 18879.5 11700.5
[4,] 13712.303 29189.0 19189.5
[5,] 20930.776 51555.0 22967.0

$n
[1] 12 12 12

$conf
          [,1]     [,2]      [,3]
[1,]  4619.094 11977.47  4862.776
[2,] 12103.038 25781.53 18538.224

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(5090.88800701803, 5508.14433218035, 8361.06571633056,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> try(system("convert tmp/1fcwv1462274170.ps tmp/1fcwv1462274170.png",intern=TRUE))
character(0)
> try(system("convert tmp/2lyj51462274170.ps tmp/2lyj51462274170.png",intern=TRUE))
character(0)
> try(system("convert tmp/3ja561462274170.ps tmp/3ja561462274170.png",intern=TRUE))
character(0)
> try(system("convert tmp/4opw21462274170.ps tmp/4opw21462274170.png",intern=TRUE))
character(0)
> try(system("convert tmp/5vj1r1462274170.ps tmp/5vj1r1462274170.png",intern=TRUE))
character(0)
> try(system("convert tmp/6f62t1462274170.ps tmp/6f62t1462274170.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  2.096   0.375   2.493