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(1.43,1.43,1.43,1.43,1.43,1.43,1.44,1.48,1.48,1.48,1.48,1.48,1.48,1.48,1.48,1.48,1.48,1.48,1.48,1.48,1.48,1.48,1.48,1.48,1.48,1.48,1.48,1.48,1.48,1.48,1.48,1.48,1.48,1.48,1.48,1.48,1.48,1.57,1.58,1.58,1.58,1.58,1.59,1.6,1.6,1.61,1.61,1.61,1.62,1.63,1.63,1.64,1.64,1.64,1.64,1.64,1.65,1.65,1.65,1.65,1.65,1.66,1.66,1.67,1.68,1.68,1.68,1.68,1.69,1.7,1.7,1.71,1.72,1.73,1.74,1.74,1.75,1.75,1.75,1.76,1.79,1.83)
> 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] 82
> (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 7 7 6 6
> arr
      [,1] [,2] [,3] [,4] [,5] [,6] [,7]
 [1,] 1.43 1.48 1.48 1.48 1.62 1.65 1.72
 [2,] 1.43 1.48 1.48 1.57 1.63 1.66 1.73
 [3,] 1.43 1.48 1.48 1.58 1.63 1.66 1.74
 [4,] 1.43 1.48 1.48 1.58 1.64 1.67 1.74
 [5,] 1.43 1.48 1.48 1.58 1.64 1.68 1.75
 [6,] 1.43 1.48 1.48 1.58 1.64 1.68 1.75
 [7,] 1.44 1.48 1.48 1.59 1.64 1.68 1.75
 [8,] 1.48 1.48 1.48 1.60 1.64 1.68 1.76
 [9,] 1.48 1.48 1.48 1.60 1.65 1.69 1.79
[10,] 1.48 1.48 1.48 1.61 1.65 1.70 1.83
[11,] 1.48 1.48 1.48 1.61 1.65 1.70   NA
[12,] 1.48 1.48 1.48 1.61 1.65 1.71   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/1lhfc1210351271.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/2zaer1210351271.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/39uib1210351271.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/4hvut1210351271.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,] 1.430 1.430 1.430 1.430 1.43 1.43 1.44 1.48 1.48 1.480 1.480 1.480
[2,] 1.480 1.480 1.480 1.480 1.48 1.48 1.48 1.48 1.48 1.480 1.480 1.480
[3,] 1.480 1.570 1.580 1.580 1.58 1.58 1.59 1.60 1.60 1.610 1.545 1.545
[4,] 1.635 1.645 1.645 1.655 1.66 1.66 1.66 1.66 1.67 1.675 1.650 1.650
[5,] 1.720 1.730 1.740 1.740 1.75 1.75 1.75 1.76 1.79 1.830 1.700 1.710

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

$conf
         [,1]     [,2]     [,3]     [,4]     [,5]     [,6]     [,7]     [,8]
[1,] 1.387437 1.471465 1.481465 1.475493 1.472507 1.472507 1.482507 1.492507
[2,] 1.572563 1.668535 1.678535 1.684507 1.687493 1.687493 1.697493 1.707493
         [,9]    [,10]    [,11]    [,12]
[1,] 1.486535 1.493549 1.435345 1.435345
[2,] 1.713465 1.726451 1.654655 1.654655

$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(1.43, 1.48, 1.48, 1.635, 1.72, 1.43, 1.48,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/freestat/rcomp/tmp/5i8cl1210351271.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,] 1.430 1.48 1.48 1.570 1.620 1.650 1.72
[2,] 1.430 1.48 1.48 1.580 1.635 1.665 1.74
[3,] 1.435 1.48 1.48 1.585 1.640 1.680 1.75
[4,] 1.480 1.48 1.48 1.605 1.650 1.695 1.76
[5,] 1.480 1.48 1.48 1.610 1.650 1.710 1.79

$n
[1] 12 12 12 12 12 12 10

$conf
         [,1] [,2] [,3]     [,4]     [,5]     [,6]     [,7]
[1,] 1.412195 1.48 1.48 1.573597 1.633158 1.666317 1.740007
[2,] 1.457805 1.48 1.48 1.596403 1.646842 1.693683 1.759993

$out
[1] 1.48 1.83

$group
[1] 4 7

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

Warning message:
In bxp(list(stats = c(1.43, 1.43, 1.435, 1.48, 1.48, 1.48, 1.48,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/freestat/rcomp/tmp/6drjr1210351271.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,] 0.09912954 0.280 0.1550
[2,] 0.11029179 0.285 0.1625
[3,] 0.11403285 0.310 0.1775
[4,] 0.11898379 0.315 0.1800
[5,] 0.12231887 0.350 0.1950

$n
[1] 12 12 12

$conf
          [,1]      [,2]      [,3]
[1,] 0.1100684 0.2963168 0.1695181
[2,] 0.1179973 0.3236832 0.1854819

$out
[1] 0.1345185 0.2200000 0.2300000

$group
[1] 1 2 2

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

Warning message:
In bxp(list(stats = c(0.09912954487269, 0.110291794823565, 0.114032849041622,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> system("convert tmp/1lhfc1210351271.ps tmp/1lhfc1210351271.png")
> system("convert tmp/2zaer1210351271.ps tmp/2zaer1210351271.png")
> system("convert tmp/39uib1210351271.ps tmp/39uib1210351271.png")
> system("convert tmp/4hvut1210351271.ps tmp/4hvut1210351271.png")
> system("convert tmp/5i8cl1210351271.ps tmp/5i8cl1210351271.png")
> system("convert tmp/6drjr1210351271.ps tmp/6drjr1210351271.png")
> 
> 
> proc.time()
   user  system elapsed 
  1.799   1.170   1.944