R version 3.2.2 (2015-08-14) -- "Fire Safety"
Copyright (C) 2015 The R Foundation for Statistical Computing
Platform: x86_64-pc-linux-gnu (64-bit)

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> x <- c(86.48,86.48,86.7,87.86,88.24,88.23,88.73,88.82,87.16,86.29,86.37,86.59,85.46,85.85,86.93,87.66,87.84,88.09,88.58,88.06,88.26,89,90.78,90,89.84,89.82,91.12,91.5,93.03,94.23,94.76,92.83,92.49,90.85,88.19,86.31,85.74,86.62,86.66,87.39,87.59,88.8,88.64,89.55,89.04,88.49,89.5,89.46,90.33,90.27,91.5,92.53,93.14,93.01,92.84,92.88,93.05,93.17,93.67,94.9,95.72,96.08,97.52,98.26,98.48,98.09,98.03,98.14,98.71,98.69,98.72,98.47,99.49,99.84,100.9,101.31,100.09,99.28,99.57,101.04,101.87,101.39,100.3,99.95,99.87,100.51,100.27,100.04,99.23,99.32,99.95,100.23,101.02,99.83,99.61,100.12,99.83,100.03,100.07,100.46,100.43,100.68,101.8,101.21,100.63,100.55,99.76,98.8)
> 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] 108
> (np <- floor(n / par1))
[1] 9
> 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] 9 9 9 9 9 9 9 9 9 9 9 9
> arr
       [,1]  [,2]  [,3]  [,4]  [,5]  [,6]   [,7]   [,8]   [,9] [,10]
 [1,] 86.48 85.46 89.84 85.74 90.33 95.72  99.49  99.87  99.83    NA
 [2,] 86.48 85.85 89.82 86.62 90.27 96.08  99.84 100.51 100.03    NA
 [3,] 86.70 86.93 91.12 86.66 91.50 97.52 100.90 100.27 100.07    NA
 [4,] 87.86 87.66 91.50 87.39 92.53 98.26 101.31 100.04 100.46    NA
 [5,] 88.24 87.84 93.03 87.59 93.14 98.48 100.09  99.23 100.43    NA
 [6,] 88.23 88.09 94.23 88.80 93.01 98.09  99.28  99.32 100.68    NA
 [7,] 88.73 88.58 94.76 88.64 92.84 98.03  99.57  99.95 101.80    NA
 [8,] 88.82 88.06 92.83 89.55 92.88 98.14 101.04 100.23 101.21    NA
 [9,] 87.16 88.26 92.49 89.04 93.05 98.71 101.87 101.02 100.63    NA
[10,] 86.29 89.00 90.85 88.49 93.17 98.69 101.39  99.83 100.55    NA
[11,] 86.37 90.78 88.19 89.50 93.67 98.72 100.30  99.61  99.76    NA
[12,] 86.59 90.00 86.31 89.46 94.90 98.47  99.95 100.12  98.80    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/1h12w1447945145.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/2pg7h1447945145.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/3ookb1447945145.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/4kl6m1447945145.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,] 85.46  85.85  86.66  87.39  87.59  88.09  88.58  88.06  87.16  86.29
[2,] 86.48  86.62  86.93  87.86  88.24  88.80  88.73  89.55  89.04  89.00
[3,] 90.33  90.27  91.50  92.53  93.14  94.23  94.76  92.88  93.05  93.17
[4,] 99.49  99.84 100.07 100.04  99.23  99.28  99.57 100.23 100.63  99.83
[5,] 99.87 100.51 100.90 101.31 100.43 100.68 101.80 101.21 101.87 101.39
      [,11]  [,12]
[1,]  86.37  86.31
[2,]  89.50  89.46
[3,]  93.67  94.90
[4,]  99.61  98.80
[5,] 100.30 100.12

$n
 [1] 9 9 9 9 9 9 9 9 9 9 9 9

$conf
         [,1]     [,2]    [,3]    [,4]     [,5]     [,6]      [,7]    [,8]
[1,] 83.47807 83.30747 84.5796 86.1152 87.35193 88.71053  89.05093 87.2552
[2,] 97.18193 97.23253 98.4204 98.9448 98.92807 99.74947 100.46907 98.5048
         [,9]   [,10]   [,11]    [,12]
[1,] 86.94593 87.4662 88.3454 89.98093
[2,] 99.15407 98.8738 98.9946 99.81907

$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(85.46, 86.48, 90.33, 99.49, 99.87, 85.85,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/5ahcv1447945145.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]    [,9] [,10]
[1,] 86.290 85.460 86.31 85.740 90.330 97.520  99.280  99.230  99.760    NA
[2,] 86.480 87.295 89.83 87.025 92.015 97.775  99.705  99.720  99.930    NA
[3,] 86.930 88.075 91.31 88.565 92.945 98.200 100.195  99.995 100.445    NA
[4,] 88.235 88.790 92.93 89.250 93.155 98.585 101.175 100.250 100.655    NA
[5,] 88.820 90.780 94.76 89.550 93.670 98.720 101.870 101.020 101.210    NA

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

$conf
         [,1]     [,2]     [,3]     [,4]     [,5]     [,6]      [,7]      [,8]
[1,] 86.12953 87.39312 89.89607 87.55016 92.42504 97.83055  99.52452  99.75326
[2,] 87.73047 88.75688 92.72393 89.57984 93.46496 98.56945 100.86548 100.23674
         [,9] [,10]
[1,] 100.1143    NA
[2,] 100.7757    NA

$out
[1]  90.27  94.90  95.72  96.08 101.80  98.80

$group
[1] 5 5 6 6 9 9

$names
 [1] "1" "2" "3" "4" "5" "6" "7" "8" "9" NA 

Warning message:
In bxp(list(stats = c(86.29, 86.48, 86.93, 88.235, 88.82, 85.46,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/636jp1447945145.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,] 5.151206 12.590  9.340
[2,] 5.455683 13.185 10.580
[3,] 5.838535 13.925 10.915
[4,] 6.052179 14.535 12.595
[5,] 6.262444 15.100 13.220

$n
[1] 12 12 12

$conf
         [,1]     [,2]      [,3]
[1,] 5.566469 13.30926  9.995945
[2,] 6.110601 14.54074 11.834055

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(5.15120643905656, 5.45568332603944, 5.83853464577951,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> try(system("convert tmp/1h12w1447945145.ps tmp/1h12w1447945145.png",intern=TRUE))
character(0)
> try(system("convert tmp/2pg7h1447945145.ps tmp/2pg7h1447945145.png",intern=TRUE))
character(0)
> try(system("convert tmp/3ookb1447945145.ps tmp/3ookb1447945145.png",intern=TRUE))
character(0)
> try(system("convert tmp/4kl6m1447945145.ps tmp/4kl6m1447945145.png",intern=TRUE))
character(0)
> try(system("convert tmp/5ahcv1447945145.ps tmp/5ahcv1447945145.png",intern=TRUE))
character(0)
> try(system("convert tmp/636jp1447945145.ps tmp/636jp1447945145.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  2.342   0.399   2.762