R version 3.2.4 Revised (2016-03-16 r70336) -- "Very Secure Dishes"
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Platform: x86_64-pc-linux-gnu (64-bit)

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> x <- c(726,784,884,696,893,674,703,799,793,799,1022,758,1021,944,915,864,1022,891,1087,822,890,1092,967,833,1104,1063,1103,1039,1185,1047,1155,878,879,1133,920,943,938,900,781,1040,792,653,866,679,799,760,699,762,671,679,862,624,516,650,583,444,562,540,524,674)
> 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,]  726 1021 1104  938  671   NA
 [2,]  784  944 1063  900  679   NA
 [3,]  884  915 1103  781  862   NA
 [4,]  696  864 1039 1040  624   NA
 [5,]  893 1022 1185  792  516   NA
 [6,]  674  891 1047  653  650   NA
 [7,]  703 1087 1155  866  583   NA
 [8,]  799  822  878  679  444   NA
 [9,]  793  890  879  799  562   NA
[10,]  799 1092 1133  760  540   NA
[11,] 1022  967  920  699  524   NA
[12,]  758  833  943  762  674   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/1fyyz1458682432.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/2u2761458682432.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/3e8731458682432.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/4oacf1458682432.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,]  671  679  862  624  516  650  583  679  793   540   524   674
[2,]  726  784  862  696  792  653  703  679  793   760   699   758
[3,]  938  900  884  864  893  674  866  799  799   799   920   762
[4,] 1021  944  915 1039 1022  891 1087  822  879  1092   967   833
[5,] 1104 1063  915 1040 1185 1047 1155  878  890  1133  1022   943

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

$conf
          [,1]      [,2]     [,3]      [,4]      [,5]     [,6]      [,7]
[1,]  729.5537  786.9444 846.5503  621.6371  730.4826 505.8298  594.6666
[2,] 1146.4463 1013.0556 921.4497 1106.3629 1055.5174 842.1702 1137.3334
         [,8]     [,9]     [,10]     [,11]    [,12]
[1,] 697.9566 738.2326  564.4096  730.6319 709.0052
[2,] 900.0434 859.7674 1033.5904 1109.3681 814.9948

$out
[1] 1103  781  444  562

$group
[1] 3 3 8 9

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

Warning message:
In bxp(list(stats = c(671, 726, 938, 1021, 1104, 679, 784, 900,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/5ck3v1458682432.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,]  674.0  822.0  878.0  653.0 444.0   NA
[2,]  714.5  877.0  931.5  729.5 532.0   NA
[3,]  788.5  929.5 1055.0  786.5 603.5   NA
[4,]  841.5 1021.5 1118.5  883.0 672.5   NA
[5,] 1022.0 1092.0 1185.0 1040.0 862.0   NA

$n
[1] 12 12 12 12 12  0

$conf
         [,1]     [,2]     [,3]     [,4]    [,5] [,6]
[1,] 730.5744 863.5926  969.708 716.4876 539.417   NA
[2,] 846.4256 995.4074 1140.292 856.5124 667.583   NA

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(674, 714.5, 788.5, 841.5, 1022, 822, 877,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/67i0f1458682432.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,] 100.5510 269.0  53.0
[2,] 139.9905 356.0 114.5
[3,] 182.9575 424.5 234.0
[4,] 226.4371 535.0 313.5
[5,] 251.7862 669.0 384.0

$n
[1] 12 12 12

$conf
         [,1]     [,2]     [,3]
[1,] 143.5286 342.8569 143.2348
[2,] 222.3863 506.1431 324.7652

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(100.550982093662, 139.990526984779, 182.957472254126,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> try(system("convert tmp/1fyyz1458682432.ps tmp/1fyyz1458682432.png",intern=TRUE))
character(0)
> try(system("convert tmp/2u2761458682432.ps tmp/2u2761458682432.png",intern=TRUE))
character(0)
> try(system("convert tmp/3e8731458682432.ps tmp/3e8731458682432.png",intern=TRUE))
character(0)
> try(system("convert tmp/4oacf1458682432.ps tmp/4oacf1458682432.png",intern=TRUE))
character(0)
> try(system("convert tmp/5ck3v1458682432.ps tmp/5ck3v1458682432.png",intern=TRUE))
character(0)
> try(system("convert tmp/67i0f1458682432.ps tmp/67i0f1458682432.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  2.239   0.372   2.634