R version 2.9.0 (2009-04-17)
Copyright (C) 2009 The R Foundation for Statistical Computing
ISBN 3-900051-07-0

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> x <- c(627,696,825,677,656,785,412,352,839,729,696,641,695,638,762,635,721,854,418,367,824,687,601,676,740,691,683,594,729,731,386,331,707,715,657,653,642,643,718,654,632,731,392,344,792,852,649,629,685,617,715,715,629,916,531,357,917,828,708,858,775,785,1006,789,734,906,532,387,991,841,892,782)
> 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,]  627  695  740  642  685  775   NA
 [2,]  696  638  691  643  617  785   NA
 [3,]  825  762  683  718  715 1006   NA
 [4,]  677  635  594  654  715  789   NA
 [5,]  656  721  729  632  629  734   NA
 [6,]  785  854  731  731  916  906   NA
 [7,]  412  418  386  392  531  532   NA
 [8,]  352  367  331  344  357  387   NA
 [9,]  839  824  707  792  917  991   NA
[10,]  729  687  715  852  828  841   NA
[11,]  696  601  657  649  708  892   NA
[12,]  641  676  653  629  858  782   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/1lmvw1291991426.ps",horizontal=F,onefile=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/2lmvw1291991426.ps",horizontal=F,onefile=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/3wddz1291991426.ps",horizontal=F,onefile=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/4wddz1291991426.ps",horizontal=F,onefile=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,]  627  617  683 594.0 629.0 731.0  386 331.0 707.0 687.0 601.0 629.0
[2,]  642  638  715 635.0 632.0 731.0  392 344.0 792.0 715.0 649.0 641.0
[3,]  690  667  740 665.5 688.5 819.5  415 354.5 831.5 778.5 676.5 664.5
[4,]  740  696  825 715.0 729.0 906.0  531 367.0 917.0 841.0 708.0 782.0
[5,]  775  696  825 789.0 734.0 916.0  532 387.0 991.0 852.0 708.0 858.0

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

$conf
         [,1]     [,2]     [,3]     [,4]     [,5]     [,6]     [,7]     [,8]
[1,] 626.7868 629.5881 669.0464 613.8974 625.9319 706.6193 325.3405 339.6643
[2,] 753.2132 704.4119 810.9536 717.1026 751.0681 932.3807 504.6595 369.3357
        [,9]   [,10]    [,11]    [,12]
[1,] 750.871 697.226 638.4431 573.5504
[2,] 912.129 859.774 714.5569 755.4496

$out
[1]  785 1006  892

$group
[1]  2  3 11

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

Warning message:
In bxp(list(stats = c(627, 642, 690, 740, 775, 617, 638, 667, 696,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/5omck1291991426.ps",horizontal=F,onefile=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,] 627.0 601.0 594.0 629.0 357.0  734.0   NA
[2,] 634.0 618.0 623.5 630.5 623.0  754.5   NA
[3,] 686.5 681.5 687.0 646.0 711.5  787.0   NA
[4,] 757.0 741.5 722.0 724.5 843.0  899.0   NA
[5,] 839.0 854.0 740.0 852.0 917.0 1006.0   NA

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

$conf
         [,1]     [,2]     [,3]    [,4]     [,5]     [,6] [,7]
[1,] 630.3989 625.1708 642.0735 603.126 611.1565 721.0926   NA
[2,] 742.6011 737.8292 731.9265 688.874 811.8435 852.9074   NA

$out
 [1] 412 352 418 367 386 331 392 344 532 387

$group
 [1] 1 1 2 2 3 3 4 4 6 6

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

Warning message:
In bxp(list(stats = c(627, 634, 686.5, 757, 839, 601, 618, 681.5,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/6omck1291991426.ps",horizontal=F,onefile=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,]  19.32529  56.0  18.500
[2,]  58.64521 147.0  60.625
[3,]  70.47342 176.5  91.250
[4,]  95.64005 256.5 108.625
[5,] 118.96456 323.0 148.500

$n
[1] 12 12 12

$conf
         [,1]     [,2]      [,3]
[1,] 53.59982 126.5563  69.35688
[2,] 87.34701 226.4437 113.14312

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(19.3252856813726, 58.645211905761, 70.4734156985483,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> try(system("convert tmp/1lmvw1291991426.ps tmp/1lmvw1291991426.png",intern=TRUE))
character(0)
> try(system("convert tmp/2lmvw1291991426.ps tmp/2lmvw1291991426.png",intern=TRUE))
character(0)
> try(system("convert tmp/3wddz1291991426.ps tmp/3wddz1291991426.png",intern=TRUE))
character(0)
> try(system("convert tmp/4wddz1291991426.ps tmp/4wddz1291991426.png",intern=TRUE))
character(0)
> try(system("convert tmp/5omck1291991426.ps tmp/5omck1291991426.png",intern=TRUE))
character(0)
> try(system("convert tmp/6omck1291991426.ps tmp/6omck1291991426.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  1.067   0.832   3.207