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

R is free software and comes with ABSOLUTELY NO WARRANTY.
You are welcome to redistribute it under certain conditions.
Type 'license()' or 'licence()' for distribution details.

R is a collaborative project with many contributors.
Type 'contributors()' for more information and
'citation()' on how to cite R or R packages in publications.

Type 'demo()' for some demos, 'help()' for on-line help, or
'help.start()' for an HTML browser interface to help.
Type 'q()' to quit R.

> x <- c(0.33,0.35,0.35,0.34,0.37,0.38,0.39,0.37,0.37,0.37,0.37,0.38,0.36,0.36,0.36,0.36,0.38,0.37,0.39,0.39,0.4,0.42,0.42,0.4,0.36,0.36,0.36,0.36,0.35,0.38,0.4,0.39,0.39,0.39,0.36,0.35,0.35,0.33,0.33,0.32,0.36,0.37,0.38,0.38,0.38,0.38,0.39,0.4,0.38,0.41,0.41,0.43,0.42,0.41,0.41,0.43,0.44,0.46,0.44,0.43,0.43,0.42,0.42,0.42,0.43,0.44,0.45,0.44,0.47,0.48,0.48,0.45,0.44,0.44,0.45,0.46,0.45,0.46,0.47,0.48,0.48,0.46,0.47,0.47,0.43,0.41,0.39,0.41,0.44,0.45,0.45,0.46,0.45,0.45,0.46,0.46)
> 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] 96
> (np <- floor(n / par1))
[1] 8
> 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] 8 8 8 8 8 8 8 8 8 8 8 8
> arr
      [,1] [,2] [,3] [,4] [,5] [,6] [,7] [,8] [,9]
 [1,] 0.33 0.36 0.36 0.35 0.38 0.43 0.44 0.43   NA
 [2,] 0.35 0.36 0.36 0.33 0.41 0.42 0.44 0.41   NA
 [3,] 0.35 0.36 0.36 0.33 0.41 0.42 0.45 0.39   NA
 [4,] 0.34 0.36 0.36 0.32 0.43 0.42 0.46 0.41   NA
 [5,] 0.37 0.38 0.35 0.36 0.42 0.43 0.45 0.44   NA
 [6,] 0.38 0.37 0.38 0.37 0.41 0.44 0.46 0.45   NA
 [7,] 0.39 0.39 0.40 0.38 0.41 0.45 0.47 0.45   NA
 [8,] 0.37 0.39 0.39 0.38 0.43 0.44 0.48 0.46   NA
 [9,] 0.37 0.40 0.39 0.38 0.44 0.47 0.48 0.45   NA
[10,] 0.37 0.42 0.39 0.38 0.46 0.48 0.46 0.45   NA
[11,] 0.37 0.42 0.36 0.39 0.44 0.48 0.47 0.46   NA
[12,] 0.38 0.40 0.35 0.40 0.43 0.45 0.47 0.46   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/1g4ju1210615028.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/2vzz91210615028.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/32qc11210615028.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/4gfy61210615028.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,] 0.330 0.330 0.330 0.320 0.350 0.370 0.380 0.370 0.370 0.370 0.360 0.350
[2,] 0.355 0.355 0.355 0.350 0.365 0.375 0.390 0.385 0.385 0.385 0.380 0.390
[3,] 0.370 0.385 0.375 0.385 0.400 0.395 0.405 0.410 0.420 0.435 0.430 0.415
[4,] 0.430 0.415 0.415 0.425 0.435 0.445 0.450 0.450 0.460 0.460 0.465 0.455
[5,] 0.440 0.440 0.450 0.460 0.450 0.460 0.470 0.480 0.480 0.480 0.480 0.470

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

$conf
          [,1]      [,2]      [,3]      [,4]     [,5]     [,6]      [,7]
[1,] 0.3281039 0.3514831 0.3414831 0.3431039 0.360897 0.355897 0.3714831
[2,] 0.4118961 0.4185169 0.4085169 0.4268961 0.439103 0.434103 0.4385169
          [,8]      [,9]     [,10]     [,11]     [,12]
[1,] 0.3736901 0.3781039 0.3931039 0.3825178 0.3786901
[2,] 0.4463099 0.4618961 0.4768961 0.4774822 0.4513099

$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(0.33, 0.355, 0.37, 0.43, 0.44, 0.33, 0.355,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/freestat/rcomp/tmp/58kla1210615028.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]  [,8] [,9]
[1,] 0.330 0.360 0.35 0.320 0.380 0.420 0.44 0.390   NA
[2,] 0.350 0.360 0.36 0.340 0.410 0.425 0.45 0.420   NA
[3,] 0.370 0.385 0.36 0.375 0.425 0.440 0.46 0.450   NA
[4,] 0.375 0.400 0.39 0.380 0.435 0.460 0.47 0.455   NA
[5,] 0.390 0.420 0.40 0.400 0.460 0.480 0.48 0.460   NA

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

$conf
          [,1]      [,2]      [,3]      [,4]      [,5]      [,6]      [,7]
[1,] 0.3585973 0.3667557 0.3463168 0.3567557 0.4135973 0.4240363 0.4508779
[2,] 0.3814027 0.4032443 0.3736832 0.3932443 0.4364027 0.4559637 0.4691221
          [,8] [,9]
[1,] 0.4340363   NA
[2,] 0.4659637   NA

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(0.33, 0.35, 0.37, 0.375, 0.39, 0.36, 0.36,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/freestat/rcomp/tmp/6dyyh1210615028.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,] 0.03770184 0.090 0.0550
[2,] 0.03946023 0.105 0.0575
[3,] 0.04134474 0.110 0.0650
[4,] 0.04255230 0.120 0.0700
[5,] 0.04627171 0.140 0.0775

$n
[1] 12 12 12

$conf
           [,1]      [,2]       [,3]
[1,] 0.03993443 0.1031584 0.05929867
[2,] 0.04275505 0.1168416 0.07070133

$out
[1] 0.04920801 0.03412163

$group
[1] 1 1

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

Warning message:
In bxp(list(stats = c(0.0377018377725619, 0.0394602343005416, 0.0413447408393211,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> system("convert tmp/1g4ju1210615028.ps tmp/1g4ju1210615028.png")
> system("convert tmp/2vzz91210615028.ps tmp/2vzz91210615028.png")
> system("convert tmp/32qc11210615028.ps tmp/32qc11210615028.png")
> system("convert tmp/4gfy61210615028.ps tmp/4gfy61210615028.png")
> system("convert tmp/58kla1210615028.ps tmp/58kla1210615028.png")
> system("convert tmp/6dyyh1210615028.ps tmp/6dyyh1210615028.png")
> 
> 
> proc.time()
   user  system elapsed 
  1.838   1.183   1.996