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(509,501,507,569,580,578,565,547,555,562,561,555,544,537,543,594,611,613,611,594,595,591,589,584,573,567,569,621,629,628,612,595,597,593,590,580,574,573,573,620,626,620,588,566,557,561,549,532,526,511,499,555,565,542,527,510,514,517,508,493,490,469,478,528,534,518,506,502,516,528,533,536)
> 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,]  509  544  573  574  526  490   NA
 [2,]  501  537  567  573  511  469   NA
 [3,]  507  543  569  573  499  478   NA
 [4,]  569  594  621  620  555  528   NA
 [5,]  580  611  629  626  565  534   NA
 [6,]  578  613  628  620  542  518   NA
 [7,]  565  611  612  588  527  506   NA
 [8,]  547  594  595  566  510  502   NA
 [9,]  555  595  597  557  514  516   NA
[10,]  562  591  593  561  517  528   NA
[11,]  561  589  590  549  508  533   NA
[12,]  555  584  580  532  493  536   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/18kjy1243966145.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/2uszw1243966145.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/3sfr51243966145.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/4xnen1243966145.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,]  490  469  478 528.0 534.0 518.0 506.0 502.0  514 517.0   508 493.0
[2,]  509  501  499 555.0 565.0 542.0 527.0 510.0  516 528.0   533 532.0
[3,]  535  524  525 581.5 595.5 595.5 576.5 556.5  556 561.5   555 545.5
[4,]  573  567  569 620.0 626.0 620.0 611.0 594.0  595 591.0   589 580.0
[5,]  574  573  573 621.0 629.0 628.0 612.0 595.0  597 593.0   590 584.0

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

$conf
         [,1]     [,2]     [,3]     [,4]    [,5]     [,6]     [,7]     [,8]
[1,] 493.7179 481.4279 479.8477 539.5729 556.153 545.1875 522.3173 502.3173
[2,] 576.2821 566.5721 570.1523 623.4271 634.847 645.8125 630.6827 610.6827
         [,9]   [,10]    [,11]    [,12]
[1,] 505.0424 520.863 518.8782 514.5384
[2,] 606.9576 602.137 591.1218 576.4616

$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(490, 509, 535, 573, 574, 469, 501, 524, 567,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/5dls61243966145.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,]  501 537.0 567.0  532 493.0 469.0   NA
[2,]  528 564.0 576.5  559 509.0 496.0   NA
[3,]  558 592.5 594.0  573 515.5 517.0   NA
[4,]  567 603.0 616.5  604 534.5 530.5   NA
[5,]  580 613.0 629.0  626 565.0 536.0   NA

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

$conf
         [,1]     [,2]     [,3]     [,4]     [,5]     [,6] [,7]
[1,] 540.2118 574.7118 575.7557 552.4752 503.8693 501.2643   NA
[2,] 575.7882 610.2882 612.2443 593.5248 527.1307 532.7357   NA

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(501, 528, 558, 567, 580, 537, 564, 592.5,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/614ux1243966145.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,] 31.36027  76.0 40.750
[2,] 34.06655  83.5 50.000
[3,] 37.46062  93.0 55.500
[4,] 40.25750  99.5 64.375
[5,] 45.22131 110.0 68.750

$n
[1] 12 12 12

$conf
         [,1]     [,2]     [,3]
[1,] 34.63689  85.7023 48.94347
[2,] 40.28436 100.2977 62.05653

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(31.360272107663, 34.0665541636217, 37.4606223640236,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> system("convert tmp/18kjy1243966145.ps tmp/18kjy1243966145.png")
> system("convert tmp/2uszw1243966145.ps tmp/2uszw1243966145.png")
> system("convert tmp/3sfr51243966145.ps tmp/3sfr51243966145.png")
> system("convert tmp/4xnen1243966145.ps tmp/4xnen1243966145.png")
> system("convert tmp/5dls61243966145.ps tmp/5dls61243966145.png")
> system("convert tmp/614ux1243966145.ps tmp/614ux1243966145.png")
> 
> 
> proc.time()
   user  system elapsed 
  1.080   0.838   1.712