R version 2.10.1 (2009-12-14)
Copyright (C) 2009 The R Foundation for Statistical Computing
ISBN 3-900051-07-0

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> x <- c(580,575,558,564,581,597,587,536,524,537,536,533,528,516,502,506,518,534,528,478,469,490,493,508,517,514,510,527,542,565,555,499,511,526,532,549,561,557,566,588,620,626,620,573,573,574,580,590,593,597,595,612,628,629,621,569,567,573,584,589,591,595,594,611,613,611,594,543,537,544,555,561,562)
> 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] 73
> (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 6 6 6 6 6 6 6 6 6 6 6
> arr
      [,1] [,2] [,3] [,4] [,5] [,6] [,7]
 [1,]  580  528  517  561  593  591  562
 [2,]  575  516  514  557  597  595   NA
 [3,]  558  502  510  566  595  594   NA
 [4,]  564  506  527  588  612  611   NA
 [5,]  581  518  542  620  628  613   NA
 [6,]  597  534  565  626  629  611   NA
 [7,]  587  528  555  620  621  594   NA
 [8,]  536  478  499  573  569  543   NA
 [9,]  524  469  511  573  567  537   NA
[10,]  537  490  526  574  573  544   NA
[11,]  536  493  532  580  584  555   NA
[12,]  533  508  549  590  589  561   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/rcomp/tmp/1uxwm1274287831.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/rcomp/tmp/246dp1274287831.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/rcomp/tmp/346dp1274287831.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/rcomp/tmp/4fxus1274287831.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,] 517.0  514  502  506  518  534 528.0 478.0 469.0 490.0 493.0   508
[2,] 544.5  516  510  527  542  565 555.0 499.0 511.0 526.0 532.0   533
[3,] 562.0  566  562  576  597  604 590.5 539.5 530.5 540.5 545.5   555
[4,] 585.5  595  594  611  620  626 620.0 569.0 567.0 573.0 580.0   589
[5,] 593.0  597  595  612  628  629 621.0 573.0 573.0 574.0 584.0   590

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

$conf
         [,1]     [,2]     [,3]     [,4]     [,5]    [,6]     [,7]     [,8]
[1,] 537.5155 515.0424 507.8173 521.8173 546.6875 564.653 548.5729 494.3477
[2,] 586.4845 616.9576 616.1827 630.1827 647.3125 643.347 632.4271 584.6523
         [,9]    [,10]    [,11]    [,12]
[1,] 494.3782 510.1835 514.5384 518.8782
[2,] 566.6218 570.8165 576.4616 591.1218

$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(517, 544.5, 562, 585.5, 593, 514, 516, 566,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/rcomp/tmp/5fxus1274287831.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,] 524.0 469.0 499.0 557.0 567.0 537.0  562
[2,] 536.0 491.5 512.5 569.5 578.5 549.5  562
[3,] 561.0 507.0 526.5 577.0 594.0 592.5  562
[4,] 580.5 523.0 545.5 605.0 616.5 603.0  562
[5,] 597.0 534.0 565.0 626.0 629.0 613.0  562

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

$conf
         [,1]     [,2]     [,3]     [,4]    [,5]     [,6] [,7]
[1,] 540.7033 492.6326 511.4485 560.8082 576.668 568.0983  562
[2,] 581.2967 521.3674 541.5515 593.1918 611.332 616.9017  562

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(524, 536, 561, 580.5, 597, 469, 491.5, 507,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/rcomp/tmp/6fxus1274287831.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,] 29.74175  76.0 37.000
[2,] 33.04547  83.5 43.000
[3,] 37.23050  93.0 49.875
[4,] 39.31645  99.5 64.375
[5,] 45.16931 110.0 69.000

$n
[1] 12 12 12

$conf
         [,1]     [,2]     [,3]
[1,] 34.37027  85.7023 40.12572
[2,] 40.09073 100.2977 59.62428

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(29.7417455535385, 33.0454748100765, 37.230500493344,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> try(system("convert tmp/1uxwm1274287831.ps tmp/1uxwm1274287831.png",intern=TRUE))
character(0)
> try(system("convert tmp/246dp1274287831.ps tmp/246dp1274287831.png",intern=TRUE))
character(0)
> try(system("convert tmp/346dp1274287831.ps tmp/346dp1274287831.png",intern=TRUE))
character(0)
> try(system("convert tmp/4fxus1274287831.ps tmp/4fxus1274287831.png",intern=TRUE))
character(0)
> try(system("convert tmp/5fxus1274287831.ps tmp/5fxus1274287831.png",intern=TRUE))
character(0)
> try(system("convert tmp/6fxus1274287831.ps tmp/6fxus1274287831.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
   1.41    1.26    2.45