R version 3.2.2 (2015-08-14) -- "Fire Safety"
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Platform: x86_64-pc-linux-gnu (64-bit)

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> x <- c(91.99,92.17,92.19,92.24,92.19,92.21,92.22,92.14,92.43,92.93,93.01,93.07,93.08,93.11,93.21,93.49,93.48,93.51,93.52,93.49,93.76,94.25,94.42,94.45,94.45,94.53,94.78,95.05,95.21,95.23,95.23,95.34,95.93,96.75,97.15,97.21,97.21,97.35,97.44,97.34,97.44,97.43,97.43,97.47,97.69,98.54,98.64,98.72,98.72,98.73,98.68,98.75,98.73,98.74,98.75,98.85,99.14,99.83,99.93,100,100,100.08,100.25,100.4,100.33,100.29,100.29,100.32,100.82,101.42,101.46,101.55,101.56,101.56,101.6,101.66,101.82,101.94,101.95,101.93,102.26,102.65,102.9,102.94,99.14,99.18,99.23,99.32,99.46,99.5,99.95,100.13,100.43,101.09,101.27,101.29,101.04,101.14,101.11,101.01,101.08,101.06,101.26,101.32,101.4,101.85,102.12,102.15)
> 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,] 91.99 93.08 94.45 97.21  98.72 100.00 101.56  99.14 101.04    NA
 [2,] 92.17 93.11 94.53 97.35  98.73 100.08 101.56  99.18 101.14    NA
 [3,] 92.19 93.21 94.78 97.44  98.68 100.25 101.60  99.23 101.11    NA
 [4,] 92.24 93.49 95.05 97.34  98.75 100.40 101.66  99.32 101.01    NA
 [5,] 92.19 93.48 95.21 97.44  98.73 100.33 101.82  99.46 101.08    NA
 [6,] 92.21 93.51 95.23 97.43  98.74 100.29 101.94  99.50 101.06    NA
 [7,] 92.22 93.52 95.23 97.43  98.75 100.29 101.95  99.95 101.26    NA
 [8,] 92.14 93.49 95.34 97.47  98.85 100.32 101.93 100.13 101.32    NA
 [9,] 92.43 93.76 95.93 97.69  99.14 100.82 102.26 100.43 101.40    NA
[10,] 92.93 94.25 96.75 98.54  99.83 101.42 102.65 101.09 101.85    NA
[11,] 93.01 94.42 97.15 98.64  99.93 101.46 102.90 101.27 102.12    NA
[12,] 93.07 94.45 97.21 98.72 100.00 101.55 102.94 101.29 102.15    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/1gg9h1447877115.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/2bo9h1447877115.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/3j2yc1447877115.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/4d4oe1447877115.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,]  91.99  92.17  92.19  92.24  92.19  92.21  92.22  92.14  92.43  92.93
[2,]  94.45  94.53  94.78  95.05  95.21  95.23  95.23  95.34  95.93  96.75
[3,]  98.72  98.73  98.68  98.75  98.73  98.74  98.75  98.85  99.14  99.83
[4,] 100.00 100.08 100.25 100.40 100.33 100.29 100.29 100.32 100.82 101.42
[5,] 101.56 101.56 101.60 101.66 101.82 101.94 101.95 101.93 102.26 102.65
      [,11]  [,12]
[1,]  93.01  93.07
[2,]  97.15  97.21
[3,]  99.93 100.00
[4,] 101.46 101.55
[5,] 102.90 102.94

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

$conf
        [,1]    [,2]      [,3]      [,4]      [,5]      [,6]      [,7]     [,8]
[1,]  95.797  95.807  95.79913  95.93233  96.03347  96.07507  96.08507  96.2272
[2,] 101.643 101.653 101.56087 101.56767 101.42653 101.40493 101.41493 101.4728
         [,9]     [,10]     [,11]     [,12]
[1,]  96.5646  97.37047  97.66007  97.71427
[2,] 101.7154 102.28953 102.19993 102.28573

$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(91.99, 94.45, 98.72, 100, 101.56, 92.17, 94.53,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/5f84g1447877115.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,] 91.990 93.080 94.450 97.210  98.680 100.000 101.560  99.140 101.010    NA
[2,] 92.180 93.345 94.915 97.390  98.730 100.270 101.630  99.275 101.070    NA
[3,] 92.215 93.500 95.230 97.440  98.750 100.325 101.935  99.725 101.200    NA
[4,] 92.680 94.005 96.340 98.115  99.485 101.120 102.455 100.760 101.625    NA
[5,] 93.070 94.450 97.210 98.720 100.000 101.550 102.940 101.290 102.150    NA

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

$conf
         [,1]     [,2]     [,3]     [,4]     [,5]      [,6]     [,7]      [,8]
[1,] 91.98695 93.19897 94.58005 97.10932 98.40564  99.93731 101.5587  99.04768
[2,] 92.44305 93.80103 95.87995 97.77068 99.09436 100.71269 102.3113 100.40232
         [,9] [,10]
[1,] 100.9469    NA
[2,] 101.4531    NA

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(91.99, 92.18, 92.215, 92.68, 93.07, 93.08,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/604rz1447877115.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,] 3.397466 9.390 4.31
[2,] 3.444248 9.495 4.78
[3,] 3.485090 9.725 5.06
[4,] 3.493607 9.810 5.41
[5,] 3.518380 9.890 5.55

$n
[1] 12 12 12

$conf
         [,1]     [,2]     [,3]
[1,] 3.462578 9.581326 4.772653
[2,] 3.507603 9.868674 5.347347

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(3.39746637625419, 3.44424846522043, 3.4850904465507,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> try(system("convert tmp/1gg9h1447877115.ps tmp/1gg9h1447877115.png",intern=TRUE))
character(0)
> try(system("convert tmp/2bo9h1447877115.ps tmp/2bo9h1447877115.png",intern=TRUE))
character(0)
> try(system("convert tmp/3j2yc1447877115.ps tmp/3j2yc1447877115.png",intern=TRUE))
character(0)
> try(system("convert tmp/4d4oe1447877115.ps tmp/4d4oe1447877115.png",intern=TRUE))
character(0)
> try(system("convert tmp/5f84g1447877115.ps tmp/5f84g1447877115.png",intern=TRUE))
character(0)
> try(system("convert tmp/604rz1447877115.ps tmp/604rz1447877115.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  2.329   0.402   2.754