R version 2.9.0 (2009-04-17)
Copyright (C) 2009 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(1.4,1.6,1.7,2.0,2.0,2.1,2.5,2.5,2.6,2.7,3.7,4.0,5.0,5.1,5.1,5.0,5.1,4.7,4.5,4.5,4.6,4.6,4.6,4.6,5.3,5.4,5.3,5.2,5.0,4.2,4.3,4.3,4.3,4.0,4.0,4.1,4.4,3.6,3.7,3.8,3.3,3.3,3.3,3.5,3.3,3.3,3.4,3.4,5.2,5.3,4.8,5.0,4.6,4.6,3.5,3.5)
> 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] 56
> (np <- floor(n / par1))
[1] 4
> 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] 5 5 5 5 5 5 5 5 4 4 4 4
> arr
      [,1] [,2] [,3] [,4] [,5]
 [1,]  1.4  5.0  5.3  4.4  5.2
 [2,]  1.6  5.1  5.4  3.6  5.3
 [3,]  1.7  5.1  5.3  3.7  4.8
 [4,]  2.0  5.0  5.2  3.8  5.0
 [5,]  2.0  5.1  5.0  3.3  4.6
 [6,]  2.1  4.7  4.2  3.3  4.6
 [7,]  2.5  4.5  4.3  3.3  3.5
 [8,]  2.5  4.5  4.3  3.5  3.5
 [9,]  2.6  4.6  4.3  3.3   NA
[10,]  2.7  4.6  4.0  3.3   NA
[11,]  3.7  4.6  4.0  3.4   NA
[12,]  4.0  4.6  4.1  3.4   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/1dhbk1258120273.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/2s1gt1258120273.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/3o0n11258120273.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/4uke61258120273.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,]  4.4  1.6  1.7  2.0  2.0  2.1  2.5  2.5 2.60  2.70  3.40  3.40
[2,]  4.4  3.6  3.7  3.8  3.3  3.3  3.3  3.5 2.95  3.00  3.55  3.70
[3,]  5.0  5.1  4.8  5.0  4.6  4.2  3.5  3.5 3.80  3.65  3.85  4.05
[4,]  5.2  5.3  5.1  5.0  5.0  4.6  4.3  4.3 4.45  4.30  4.30  4.35
[5,]  5.3  5.4  5.3  5.2  5.1  4.7  4.5  4.5 4.60  4.60  4.60  4.60

$n
 [1] 5 5 5 5 5 5 5 5 4 4 4 4

$conf
         [,1]     [,2]     [,3]     [,4]     [,5]     [,6]     [,7]     [,8]
[1,] 4.434722 3.898784 3.810764 4.152083 3.398784 3.281423 2.793403 2.934722
[2,] 5.565278 6.301216 5.789236 5.847917 5.801216 5.118577 4.206597 4.065278
      [,9] [,10]  [,11]  [,12]
[1,] 2.615 2.623 3.2575 3.5365
[2,] 4.985 4.677 4.4425 4.5635

$out
[1] 1.4

$group
[1] 1

$names
 [1] "1"  "2"  "3"  "4"  "5"  "6"  "7"  "8"  "9"  "10" "11" "12"

Warning message:
In bxp(list(stats = c(4.4, 4.4, 5, 5.2, 5.3, 1.6, 3.6, 5.1, 5.3,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/59n461258120273.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]
[1,] 1.40 4.50 4.00 3.30 3.50
[2,] 1.85 4.60 4.15 3.30 4.05
[3,] 2.30 4.65 4.30 3.40 4.70
[4,] 2.65 5.05 5.25 3.65 5.10
[5,] 3.70 5.10 5.40 3.80 5.30

$n
[1] 12 12 12 12  8

$conf
         [,1]     [,2]     [,3]     [,4]     [,5]
[1,] 1.935115 4.444752 3.798283 3.240363 4.113455
[2,] 2.664885 4.855248 4.801717 3.559637 5.286545

$out
[1] 4.0 4.4

$group
[1] 1 4

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

Warning message:
In bxp(list(stats = c(1.4, 1.85, 2.3, 2.65, 3.7, 4.5, 4.6, 4.65,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/6tay41258120273.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,] 0.4924429 1.20 0.375
[2,] 0.7999648 1.95 0.800
[3,] 1.0048201 2.30 1.100
[4,] 1.4181766 3.40 1.350
[5,] 1.6364596 3.90 1.700

$n
[1] 12 12 12

$conf
          [,1]     [,2]      [,3]
[1,] 0.7228496 1.638645 0.8491413
[2,] 1.2867906 2.961355 1.3508587

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(0.492442890089805, 0.799964839886906, 1.00482010606000,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> system("convert tmp/1dhbk1258120273.ps tmp/1dhbk1258120273.png")
> system("convert tmp/2s1gt1258120273.ps tmp/2s1gt1258120273.png")
> system("convert tmp/3o0n11258120273.ps tmp/3o0n11258120273.png")
> system("convert tmp/4uke61258120273.ps tmp/4uke61258120273.png")
> system("convert tmp/59n461258120273.ps tmp/59n461258120273.png")
> system("convert tmp/6tay41258120273.ps tmp/6tay41258120273.png")
> 
> 
> proc.time()
   user  system elapsed 
  1.093   0.849   1.337