R version 2.6.2 (2008-02-08)
Copyright (C) 2008 The R Foundation for Statistical Computing
ISBN 3-900051-07-0

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> x <- c(0.41,0.41,0.41,0.41,0.41,0.41,0.41,0.41,0.41,0.41,0.41,0.41,0.41,0.41,0.41,0.41,0.41,0.41,0.41,0.41,0.41,0.42,0.42,0.42,0.42,0.42,0.42,0.42,0.42,0.42,0.42,0.42,0.42,0.42,0.42,0.43,0.43,0.43,0.44,0.44,0.44,0.44,0.44,0.44,0.44,0.44,0.44,0.44,0.44,0.44,0.44,0.45,0.45,0.46,0.46,0.46,0.46,0.46,0.46,0.46,0.46,0.47,0.47,0.47,0.47,0.47,0.47,0.47,0.47,0.47,0.47,0.47)
> 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] 72
> (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] 6 6 6 6 6 6 6 6 6 6 6 6
> arr
      [,1] [,2] [,3] [,4] [,5] [,6] [,7]
 [1,] 0.41 0.41 0.42 0.43 0.44 0.46   NA
 [2,] 0.41 0.41 0.42 0.43 0.44 0.47   NA
 [3,] 0.41 0.41 0.42 0.44 0.44 0.47   NA
 [4,] 0.41 0.41 0.42 0.44 0.45 0.47   NA
 [5,] 0.41 0.41 0.42 0.44 0.45 0.47   NA
 [6,] 0.41 0.41 0.42 0.44 0.46 0.47   NA
 [7,] 0.41 0.41 0.42 0.44 0.46 0.47   NA
 [8,] 0.41 0.41 0.42 0.44 0.46 0.47   NA
 [9,] 0.41 0.41 0.42 0.44 0.46 0.47   NA
[10,] 0.41 0.42 0.42 0.44 0.46 0.47   NA
[11,] 0.41 0.42 0.42 0.44 0.46 0.47   NA
[12,] 0.41 0.42 0.43 0.44 0.46 0.47   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/rcomp/tmp/1l91d1210610512.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/rcomp/tmp/2wlw61210610512.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/rcomp/tmp/39o2y1210610512.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/rcomp/tmp/40h5s1210610512.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,] 0.410 0.410 0.41 0.41 0.41 0.41 0.41 0.41 0.41  0.41  0.41 0.410
[2,] 0.410 0.410 0.41 0.41 0.41 0.41 0.41 0.41 0.41  0.42  0.42 0.420
[3,] 0.425 0.425 0.43 0.43 0.43 0.43 0.43 0.43 0.43  0.43  0.43 0.435
[4,] 0.440 0.440 0.44 0.45 0.45 0.46 0.46 0.46 0.46  0.46  0.46 0.460
[5,] 0.460 0.470 0.47 0.47 0.47 0.47 0.47 0.47 0.47  0.47  0.47 0.470

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

$conf
         [,1]     [,2]     [,3]      [,4]      [,5]      [,6]      [,7]
[1,] 0.405649 0.405649 0.410649 0.4041987 0.4041987 0.3977484 0.3977484
[2,] 0.444351 0.444351 0.449351 0.4558013 0.4558013 0.4622516 0.4622516
          [,8]      [,9]     [,10]     [,11]     [,12]
[1,] 0.3977484 0.3977484 0.4041987 0.4041987 0.4091987
[2,] 0.4622516 0.4622516 0.4558013 0.4558013 0.4608013

$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(0.41, 0.41, 0.425, 0.44, 0.46, 0.41, 0.41,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/5fypr1210610512.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,] 0.41 0.410 0.42 0.44 0.440 0.47   NA
[2,] 0.41 0.410 0.42 0.44 0.445 0.47   NA
[3,] 0.41 0.410 0.42 0.44 0.460 0.47   NA
[4,] 0.41 0.415 0.42 0.44 0.460 0.47   NA
[5,] 0.41 0.420 0.42 0.44 0.460 0.47   NA

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

$conf
     [,1]      [,2] [,3] [,4]      [,5] [,6] [,7]
[1,] 0.41 0.4077195 0.42 0.44 0.4531584 0.47   NA
[2,] 0.41 0.4122805 0.42 0.44 0.4668416 0.47   NA

$out
[1] 0.43 0.43 0.43 0.46

$group
[1] 3 4 4 6

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

Warning message:
In bxp(list(stats = c(0.41, 0.41, 0.41, 0.41, 0.41, 0.41, 0.41,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/6curi1210610512.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,] 0.01940790 0.06 0.0250
[2,] 0.02316607 0.06 0.0300
[3,] 0.02422120 0.06 0.0350
[4,] 0.02588436 0.06 0.0425
[5,] 0.02588436 0.06 0.0425

$n
[1] 12 12 12

$conf
           [,1] [,2]       [,3]
[1,] 0.02298137 0.06 0.02929867
[2,] 0.02546103 0.06 0.04070133

$out
[1] 0.05

$group
[1] 2

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

Warning message:
In bxp(list(stats = c(0.0194079021706795, 0.0231660671385254, 0.0242212028327799,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> system("convert tmp/1l91d1210610512.ps tmp/1l91d1210610512.png")
> system("convert tmp/2wlw61210610512.ps tmp/2wlw61210610512.png")
> system("convert tmp/39o2y1210610512.ps tmp/39o2y1210610512.png")
> system("convert tmp/40h5s1210610512.ps tmp/40h5s1210610512.png")
> system("convert tmp/5fypr1210610512.ps tmp/5fypr1210610512.png")
> system("convert tmp/6curi1210610512.ps tmp/6curi1210610512.png")
> 
> 
> proc.time()
   user  system elapsed 
  1.317   0.848   3.026