R version 3.0.2 (2013-09-25) -- "Frisbee Sailing"
Copyright (C) 2013 The R Foundation for Statistical Computing
Platform: x86_64-pc-linux-gnu (64-bit)

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> x <- c(40927,40856,40778,40635,42103,42032,40927,40194,40265,40265,40336,40486,40856,40414,40856,40486,41661,42181,39973,39381,39894,39823,39381,39453,40336,40194,40336,40336,41298,41440,38790,38790,39823,39310,38427,38790,39674,39232,39161,38206,39602,39894,37023,36952,38427,37615,36218,36810,37465,37615,37173,36290,38128,38128,34893,34673,35556,33939,32314,32835,33939,33055,32464,31210,32906,32977,29743,29664,30256,28418,26430,27235,28339,27164,27093,25910,27826,28197,24585,23780,24293,22305,20246,20909,22156,20688,20909,20026,21864,22084,17668,17375,18180,16050,14134,14797,16414,14504,14355,12880,14504,15017,10451,10451,11113,9347,7359,8392,10230,8242,9055,7950,9717,10308,5592,5229,5963,4196,2800,3384)
> 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] 120
> (np <- floor(n / par1))
[1] 10
> 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] 10 10 10 10 10 10 10 10 10 10 10 10
> arr
       [,1]  [,2]  [,3]  [,4]  [,5]  [,6]  [,7]  [,8]  [,9] [,10] [,11]
 [1,] 40927 40856 40336 39674 37465 33939 28339 22156 16414 10230    NA
 [2,] 40856 40414 40194 39232 37615 33055 27164 20688 14504  8242    NA
 [3,] 40778 40856 40336 39161 37173 32464 27093 20909 14355  9055    NA
 [4,] 40635 40486 40336 38206 36290 31210 25910 20026 12880  7950    NA
 [5,] 42103 41661 41298 39602 38128 32906 27826 21864 14504  9717    NA
 [6,] 42032 42181 41440 39894 38128 32977 28197 22084 15017 10308    NA
 [7,] 40927 39973 38790 37023 34893 29743 24585 17668 10451  5592    NA
 [8,] 40194 39381 38790 36952 34673 29664 23780 17375 10451  5229    NA
 [9,] 40265 39894 39823 38427 35556 30256 24293 18180 11113  5963    NA
[10,] 40265 39823 39310 37615 33939 28418 22305 16050  9347  4196    NA
[11,] 40336 39381 38427 36218 32314 26430 20246 14134  7359  2800    NA
[12,] 40486 39453 38790 36810 32835 27235 20909 14797  8392  3384    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/1qd2f1408312420.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/2h9rr1408312420.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/3f3yj1408312420.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/4ukgr1408312420.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]
[1,] 10230  8242  9055.0  7950  9717 10308.0  5592  5229.0  5963  4196.0  2800
[2,] 22156 20688 20909.0 20026 21864 22084.0 17668 17375.0 18180 16050.0 14134
[3,] 35702 35335 34818.5 33750 35517 35552.5 32318 32168.5 32906 31178.5 29372
[4,] 40336 40194 40336.0 40336 41298 41440.0 38790 38790.0 39823 39310.0 38427
[5,] 40927 40856 40856.0 40635 42103 42181.0 40927 40194.0 40265 40265.0 40336
     [,12]
[1,]  3384
[2,] 14797
[3,] 30035
[4,] 38790
[5,] 40486

$n
 [1] 10 10 10 10 10 10 10 10 10 10 10 10

$conf
         [,1]     [,2]  [,3]     [,4]  [,5]     [,6]     [,7]     [,8]     [,9]
[1,] 26618.55 25589.02 25112 23602.31 25807 25881.47 21764.61 21468.71 22092.29
[2,] 44785.45 45080.98 44525 43897.69 45227 45223.53 42871.39 42868.29 43719.71
        [,10]    [,11]    [,12]
[1,] 19556.88 17234.25 18047.14
[2,] 42800.12 41509.75 42022.86

$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(10230, 22156, 35702, 40336, 40927, 8242, 20688,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/57zdc1408312420.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]
[1,] 40194.0 39381.0 38427.0 36218.0 32314 26430.0 20246.0 14134.0  7359.0
[2,] 40300.5 39638.0 38790.0 36987.5 34306 29041.0 23042.5 16712.5  9899.0
[3,] 40706.5 40193.5 40008.5 38316.5 35923 30733.0 25247.5 19103.0 11996.5
[4,] 40927.0 40856.0 40336.0 39417.0 37540 32941.5 27495.0 21386.5 14504.0
[5,] 40927.0 42181.0 41440.0 39894.0 38128 33939.0 28339.0 22156.0 16414.0
       [,10] [,11]
[1,]  2800.0    NA
[2,]  4712.5    NA
[3,]  6956.5    NA
[4,]  9386.0    NA
[5,] 10308.0    NA

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

$conf
         [,1]     [,2]     [,3]     [,4]     [,5]     [,6]     [,7]     [,8]
[1,] 40420.75 39637.96 39303.36 37208.39 34447.95 28953.96 23216.68 16971.16
[2,] 40992.25 40749.04 40713.64 39424.61 37398.05 32512.04 27278.32 21234.84
          [,9]    [,10] [,11]
[1,]  9896.129 4824.885    NA
[2,] 14096.871 9088.115    NA

$out
[1] 42103 42032

$group
[1] 1 1

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

Warning message:
In bxp(list(stats = c(40194, 40300.5, 40706.5, 40927, 40927, 39381,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/6pwmc1408312420.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,] 11244.50 30697.0 16468.75
[2,] 11902.22 32129.5 17553.38
[3,] 12485.91 33493.5 18628.75
[4,] 13152.83 35702.0 20519.12
[5,] 13914.60 37536.0 22212.75

$n
[1] 12 12 12

$conf
         [,1]     [,2]     [,3]
[1,] 11915.50 31864.06 17276.05
[2,] 13056.32 35122.94 19981.45

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(11244.5020955922, 11902.2168520193, 12485.907371611,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> try(system("convert tmp/1qd2f1408312420.ps tmp/1qd2f1408312420.png",intern=TRUE))
character(0)
> try(system("convert tmp/2h9rr1408312420.ps tmp/2h9rr1408312420.png",intern=TRUE))
character(0)
> try(system("convert tmp/3f3yj1408312420.ps tmp/3f3yj1408312420.png",intern=TRUE))
character(0)
> try(system("convert tmp/4ukgr1408312420.ps tmp/4ukgr1408312420.png",intern=TRUE))
character(0)
> try(system("convert tmp/57zdc1408312420.ps tmp/57zdc1408312420.png",intern=TRUE))
character(0)
> try(system("convert tmp/6pwmc1408312420.ps tmp/6pwmc1408312420.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  2.102   0.352   2.488