R version 3.0.2 (2013-09-25) -- "Frisbee Sailing"
Copyright (C) 2013 The R Foundation for Statistical Computing
Platform: i686-pc-linux-gnu (32-bit)

R is free software and comes with ABSOLUTELY NO WARRANTY.
You are welcome to redistribute it under certain conditions.
Type 'license()' or 'licence()' for distribution details.

R is a collaborative project with many contributors.
Type 'contributors()' for more information and
'citation()' on how to cite R or R packages in publications.

Type 'demo()' for some demos, 'help()' for on-line help, or
'help.start()' for an HTML browser interface to help.
Type 'q()' to quit R.

> x <- c(100.44,100.47,100.49,100.52,100.47,100.48,100.48,100.53,100.62,100.89,100.97,101.01,101.02,100.92,100.93,100.98,101.07,101.1,101.11,101.19,101.31,101.52,101.61,101.65,101.66,101.56,101.75,101.83,101.98,102.06,102.07,102.1,102.42,102.91,103.14,103.23,103.23,102.91,103.11,103.14,103.26,103.3,103.32,103.44,103.54,103.98,104.24,104.29,104.29,103.98,103.98,103.89,103.86,103.88,103.88,104.31,104.41,104.8,104.89,104.9,104.9,104.54,104.67,104.87,105.04,105.09,105.1,105.46,105.83,106.27,106.46,106.52,106.53,105.96,106,106.15,106.32,106.41,106.41,106.81,106.99,107.35,107.53,107.56)
> 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] 84
> (np <- floor(n / par1))
[1] 7
> 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] 7 7 7 7 7 7 7 7 7 7 7 7
> arr
        [,1]   [,2]   [,3]   [,4]   [,5]   [,6]   [,7] [,8]
 [1,] 100.44 101.02 101.66 103.23 104.29 104.90 106.53   NA
 [2,] 100.47 100.92 101.56 102.91 103.98 104.54 105.96   NA
 [3,] 100.49 100.93 101.75 103.11 103.98 104.67 106.00   NA
 [4,] 100.52 100.98 101.83 103.14 103.89 104.87 106.15   NA
 [5,] 100.47 101.07 101.98 103.26 103.86 105.04 106.32   NA
 [6,] 100.48 101.10 102.06 103.30 103.88 105.09 106.41   NA
 [7,] 100.48 101.11 102.07 103.32 103.88 105.10 106.41   NA
 [8,] 100.53 101.19 102.10 103.44 104.31 105.46 106.81   NA
 [9,] 100.62 101.31 102.42 103.54 104.41 105.83 106.99   NA
[10,] 100.89 101.52 102.91 103.98 104.80 106.27 107.35   NA
[11,] 100.97 101.61 103.14 104.24 104.89 106.46 107.53   NA
[12,] 101.01 101.65 103.23 104.29 104.90 106.52 107.56   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/1hraq1385977063.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/23gia1385977063.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/3d3c51385977063.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/40san1385977063.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,] 100.440 100.47 100.490 100.520 100.470 100.480 100.48 100.530 100.620
[2,] 101.340 101.24 101.340 101.405 101.525 101.580 101.59 101.645 101.865
[3,] 103.230 102.91 103.110 103.140 103.260 103.300 103.32 103.440 103.540
[4,] 104.595 104.26 104.325 104.380 104.450 104.485 104.49 104.885 105.120
[5,] 106.530 105.96 106.000 106.150 106.320 106.410 106.41 106.810 106.990
       [,10]   [,11]  [,12]
[1,] 100.890 100.970 101.01
[2,] 102.215 102.375 102.44
[3,] 103.980 104.240 104.29
[4,] 105.535 105.675 105.71
[5,] 107.350 107.530 107.56

$n
 [1] 7 7 7 7 7 7 7 7 7 7 7 7

$conf
         [,1]     [,2]     [,3]     [,4]     [,5]     [,6]     [,7]     [,8]
[1,] 101.2862 101.1065 101.3274 101.3634 101.5132 101.5652 101.5882 101.5051
[2,] 105.1738 104.7135 104.8926 104.9166 105.0068 105.0348 105.0518 105.3749
         [,9]    [,10]    [,11]    [,12]
[1,] 101.5962 101.9973 102.2693 102.3372
[2,] 105.4838 105.9627 106.2107 106.2428

$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(100.44, 101.34, 103.23, 104.595, 106.53, 100.47,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/5n90m1385977063.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] [,8]
[1,] 100.440 100.920 101.560 102.910 103.860 104.540 105.960   NA
[2,] 100.475 101.000 101.790 103.185 103.885 104.885 106.235   NA
[3,] 100.505 101.105 102.065 103.310 104.135 105.095 106.470   NA
[4,] 100.755 101.415 102.665 103.760 104.605 106.050 107.170   NA
[5,] 101.010 101.650 103.230 104.290 104.900 106.520 107.560   NA

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

$conf
         [,1]     [,2]     [,3]     [,4]     [,5]     [,6]     [,7] [,8]
[1,] 100.3773 100.9157 101.6659 103.0477 103.8066 104.5636 106.0435   NA
[2,] 100.6327 101.2943 102.4641 103.5723 104.4634 105.6264 106.8965   NA

$out
numeric(0)

$group
numeric(0)

$names
[1] "1" "2" "3" "4" "5" "6" "7" NA 

Warning message:
In bxp(list(stats = c(100.44, 100.475, 100.505, 100.755, 101.01,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/624ai1385977063.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,] 2.034714 5.490 2.9000
[2,] 2.097972 5.740 2.9500
[3,] 2.185629 6.010 3.1300
[4,] 2.356707 6.415 3.2625
[5,] 2.411569 6.560 3.3200

$n
[1] 12 12 12

$conf
         [,1]     [,2]     [,3]
[1,] 2.067619 5.702128 2.987467
[2,] 2.303640 6.317872 3.272533

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(2.03471420714603, 2.09797220864511, 2.18562921572091,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> try(system("convert tmp/1hraq1385977063.ps tmp/1hraq1385977063.png",intern=TRUE))
character(0)
> try(system("convert tmp/23gia1385977063.ps tmp/23gia1385977063.png",intern=TRUE))
character(0)
> try(system("convert tmp/3d3c51385977063.ps tmp/3d3c51385977063.png",intern=TRUE))
character(0)
> try(system("convert tmp/40san1385977063.ps tmp/40san1385977063.png",intern=TRUE))
character(0)
> try(system("convert tmp/5n90m1385977063.ps tmp/5n90m1385977063.png",intern=TRUE))
character(0)
> try(system("convert tmp/624ai1385977063.ps tmp/624ai1385977063.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  5.045   0.988   6.020