R version 2.8.0 (2008-10-20)
Copyright (C) 2008 The R Foundation for Statistical Computing
ISBN 3-900051-07-0

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> x <- c(0.63,0.63,0.63,0.64,0.63,0.63,0.63,0.63,0.63,0.64,0.65,0.65,0.65,0.65,0.65,0.66,0.65,0.66,0.66,0.66,0.66,0.68,0.69,0.7,0.71,0.71,0.7,0.7,0.7,0.7,0.71,0.7,0.7,0.7,0.69,0.7,0.69,0.69,0.69,0.7,0.7,0.71,0.71,0.71,0.72,0.73,0.74,0.74,0.74,0.74,0.75,0.75,0.76,0.76,0.76,0.76,0.76,0.77,0.77,0.78,0.78,0.78,0.78,0.78,0.78,0.78,0.8,0.8,0.8,0.81,0.81,0.81,0.8,0.81,0.81,0.81,0.8,0.82,0.83,0.83)
> par1 = '12'
> #'GNU S' R Code compiled by R2WASP v. 1.0.44 ()
> #Author: Prof. Dr. P. Wessa
> #To cite this work: AUTHOR(S), (YEAR), YOUR SOFTWARE TITLE (vNUMBER) in Free Statistics Software (v$_version), Office for Research Development and Education, URL http://www.wessa.net/rwasp_YOURPAGE.wasp/
> #Source of accompanying publication: Office for Research, Development, and Education
> #Technical description: Write here your technical program description (don't use hard returns!)
> par1 <- as.numeric(par1)
> (n <- length(x))
[1] 80
> (np <- floor(n / par1))
[1] 6
> 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 6 6 6 6
> arr
      [,1] [,2] [,3] [,4] [,5] [,6] [,7]
 [1,] 0.63 0.65 0.71 0.69 0.74 0.78 0.80
 [2,] 0.63 0.65 0.71 0.69 0.74 0.78 0.81
 [3,] 0.63 0.65 0.70 0.69 0.75 0.78 0.81
 [4,] 0.64 0.66 0.70 0.70 0.75 0.78 0.81
 [5,] 0.63 0.65 0.70 0.70 0.76 0.78 0.80
 [6,] 0.63 0.66 0.70 0.71 0.76 0.78 0.82
 [7,] 0.63 0.66 0.71 0.71 0.76 0.80 0.83
 [8,] 0.63 0.66 0.70 0.71 0.76 0.80 0.83
 [9,] 0.63 0.66 0.70 0.72 0.76 0.80   NA
[10,] 0.64 0.68 0.70 0.73 0.77 0.81   NA
[11,] 0.65 0.69 0.69 0.74 0.77 0.81   NA
[12,] 0.65 0.70 0.70 0.74 0.78 0.81   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/www/html/freestat/rcomp/tmp/1u7rz1243882914.ps",horizontal=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/www/html/freestat/rcomp/tmp/2aw6l1243882914.ps",horizontal=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/www/html/freestat/rcomp/tmp/35oao1243882914.ps",horizontal=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/www/html/freestat/rcomp/tmp/4j00u1243882914.ps",horizontal=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,] 0.63 0.63 0.630 0.640 0.630 0.63 0.630 0.63 0.63 0.640 0.650  0.65
[2,] 0.67 0.67 0.670 0.680 0.675 0.68 0.685 0.68 0.66 0.680 0.690  0.70
[3,] 0.71 0.71 0.700 0.700 0.700 0.71 0.710 0.71 0.71 0.715 0.715  0.72
[4,] 0.76 0.76 0.765 0.765 0.770 0.77 0.780 0.78 0.76 0.770 0.770  0.78
[5,] 0.80 0.81 0.810 0.810 0.800 0.82 0.830 0.83 0.80 0.810 0.810  0.81

$n
 [1] 7 7 7 7 7 7 7 7 6 6 6 6

$conf
          [,1]      [,2]      [,3]      [,4]      [,5]      [,6]      [,7]
[1,] 0.6562535 0.6562535 0.6432675 0.6492394 0.6432675 0.6562535 0.6532675
[2,] 0.7637465 0.7637465 0.7567325 0.7507606 0.7567325 0.7637465 0.7667325
          [,8]      [,9]     [,10]     [,11]     [,12]
[1,] 0.6502816 0.6454968 0.6569471 0.6633974 0.6683974
[2,] 0.7697184 0.7745032 0.7730529 0.7666026 0.7716026

$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(0.63, 0.67, 0.71, 0.76, 0.8, 0.63, 0.67, 0.71,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/freestat/rcomp/tmp/5fx471243882914.ps",horizontal=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]
[1,] 0.63 0.65 0.700 0.690 0.740 0.780 0.800
[2,] 0.63 0.65 0.700 0.695 0.750 0.780 0.805
[3,] 0.63 0.66 0.700 0.710 0.760 0.790 0.810
[4,] 0.64 0.67 0.705 0.725 0.765 0.805 0.825
[5,] 0.65 0.70 0.710 0.740 0.780 0.810 0.830

$n
[1] 12 12 12 12 12 12  8

$conf
          [,1]      [,2]      [,3]      [,4]      [,5]      [,6]      [,7]
[1,] 0.6254389 0.6508779 0.6977195 0.6963168 0.7531584 0.7785973 0.7988277
[2,] 0.6345611 0.6691221 0.7022805 0.7236832 0.7668416 0.8014027 0.8211723

$out
[1] 0.69

$group
[1] 3

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

Warning message:
In bxp(list(stats = c(0.63, 0.63, 0.63, 0.64, 0.65, 0.65, 0.65,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/freestat/rcomp/tmp/6tjs71243882914.ps",horizontal=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,] 0.05865151 0.160 0.0700
[2,] 0.06211458 0.170 0.0775
[3,] 0.06423094 0.170 0.0900
[4,] 0.06715205 0.185 0.0950
[5,] 0.07296444 0.200 0.1000

$n
[1] 12 12 12

$conf
           [,1]      [,2]       [,3]
[1,] 0.06193331 0.1631584 0.08201813
[2,] 0.06652856 0.1768416 0.09798187

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(0.0586515131944607, 0.0621145783134097, 0.0642309350535847,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> system("convert tmp/1u7rz1243882914.ps tmp/1u7rz1243882914.png")
> system("convert tmp/2aw6l1243882914.ps tmp/2aw6l1243882914.png")
> system("convert tmp/35oao1243882914.ps tmp/35oao1243882914.png")
> system("convert tmp/4j00u1243882914.ps tmp/4j00u1243882914.png")
> system("convert tmp/5fx471243882914.ps tmp/5fx471243882914.png")
> system("convert tmp/6tjs71243882914.ps tmp/6tjs71243882914.png")
> 
> 
> proc.time()
   user  system elapsed 
  1.625   1.250   1.980