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(3.2,1.9,0,0.6,0.2,0.9,2.4,4.7,9.4,12.5,15.8,18.2,16.8,17.3,19.3,17.9,20.2,18.7,20.1,18.2,18.4,18.2,18.9,19.9,21.3,20,19.5,19.6,20.9,21,19.9,19.6,20.9,21.7,22.9,21.5,21.3,23.5,21.6,24.5,22.2,23.5,20.9,20.7,18.1,17.1,14.8,13.8,15.2,16,17.6,15,15,16.3,19.4,21.3,20.5,21.1,21.6,22.6)
> 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] 60
> (np <- floor(n / par1))
[1] 5
> arr <- array(NA,dim=c(par1,np+1))
> darr <- array(NA,dim=c(par1,np+1))
> ari <- array(0,dim=par1)
> dx <- diff(x)
> j <- 0
> for (i in 1:n)
+ {
+ j = j + 1
+ ari[j] = ari[j] + 1
+ arr[j,ari[j]] <- x[i]
+ darr[j,ari[j]] <- dx[i]
+ if (j == par1) j = 0
+ }
> ari
 [1] 5 5 5 5 5 5 5 5 5 5 5 5
> arr
      [,1] [,2] [,3] [,4] [,5] [,6]
 [1,]  3.2 16.8 21.3 21.3 15.2   NA
 [2,]  1.9 17.3 20.0 23.5 16.0   NA
 [3,]  0.0 19.3 19.5 21.6 17.6   NA
 [4,]  0.6 17.9 19.6 24.5 15.0   NA
 [5,]  0.2 20.2 20.9 22.2 15.0   NA
 [6,]  0.9 18.7 21.0 23.5 16.3   NA
 [7,]  2.4 20.1 19.9 20.9 19.4   NA
 [8,]  4.7 18.2 19.6 20.7 21.3   NA
 [9,]  9.4 18.4 20.9 18.1 20.5   NA
[10,] 12.5 18.2 21.7 17.1 21.1   NA
[11,] 15.8 18.9 22.9 14.8 21.6   NA
[12,] 18.2 19.9 21.5 13.8 22.6   NA
> darr
      [,1] [,2] [,3] [,4] [,5] [,6]
 [1,] -1.3  0.5 -1.3  2.2  0.8   NA
 [2,] -1.9  2.0 -0.5 -1.9  1.6   NA
 [3,]  0.6 -1.4  0.1  2.9 -2.6   NA
 [4,] -0.4  2.3  1.3 -2.3  0.0   NA
 [5,]  0.7 -1.5  0.1  1.3  1.3   NA
 [6,]  1.5  1.4 -1.1 -2.6  3.1   NA
 [7,]  2.3 -1.9 -0.3 -0.2  1.9   NA
 [8,]  4.7  0.2  1.3 -2.6 -0.8   NA
 [9,]  3.1 -0.2  0.8 -1.0  0.6   NA
[10,]  3.3  0.7  1.2 -2.3  0.5   NA
[11,]  2.4  1.0 -1.4 -1.0  1.0   NA
[12,] -1.4  1.4 -0.2  1.4   NA   NA
> arr.mean <- array(NA,dim=par1)
> arr.median <- array(NA,dim=par1)
> arr.midrange <- array(NA,dim=par1)
> for (j in 1:par1)
+ {
+ arr.mean[j] <- mean(arr[j,],na.rm=TRUE)
+ arr.median[j] <- median(arr[j,],na.rm=TRUE)
+ arr.midrange[j] <- (quantile(arr[j,],0.75,na.rm=TRUE) + quantile(arr[j,],0.25,na.rm=TRUE)) / 2
+ }
> overall.mean <- mean(x)
> overall.median <- median(x)
> overall.midrange <- (quantile(x,0.75) + quantile(x,0.25)) / 2
> postscript(file="/var/www/html/rcomp/tmp/1o3pu1258132004.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> plot(arr.mean,type='b',ylab='mean',main='Mean Plot',xlab='Periodic Index')
> mtext(paste('#blocks = ',np))
> abline(overall.mean,0)
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/2lxib1258132004.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> plot(arr.median,type='b',ylab='median',main='Median Plot',xlab='Periodic Index')
> mtext(paste('#blocks = ',np))
> abline(overall.median,0)
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/36wf71258132004.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> plot(arr.midrange,type='b',ylab='midrange',main='Midrange Plot',xlab='Periodic Index')
> mtext(paste('#blocks = ',np))
> abline(overall.midrange,0)
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/4rnbg1258132004.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,] 15.2 16.0 17.6 15.0 15.0 16.3 19.4 18.2 18.1  12.5  14.8  13.8
[2,] 15.2 16.0 17.6 15.0 15.0 16.3 19.4 18.2 18.1  17.1  15.8  18.2
[3,] 16.8 17.3 19.3 17.9 20.2 18.7 19.9 19.6 18.4  18.2  18.9  19.9
[4,] 21.3 20.0 19.5 19.6 20.9 21.0 20.1 20.7 20.5  21.1  21.6  21.5
[5,] 21.3 23.5 21.6 24.5 22.2 23.5 20.9 21.3 20.9  21.7  22.9  22.6

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

$conf
         [,1]     [,2]     [,3]     [,4]     [,5]     [,6]     [,7]     [,8]
[1,] 12.48976 14.47361 17.95746 14.64965 16.03107 15.37899 19.40538 17.83351
[2,] 21.11024 20.12639 20.64254 21.15035 24.36893 22.02101 20.39462 21.36649
         [,9]    [,10]    [,11]    [,12]
[1,] 16.70417 15.37361 14.80173 17.56823
[2,] 20.09583 21.02639 22.99827 22.23177

$out
[1] 3.2 1.9 0.0 0.6 0.2 0.9 2.4 4.7 9.4

$group
[1] 1 2 3 4 5 6 7 8 9

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

Warning message:
In bxp(list(stats = c(15.2, 15.2, 16.8, 21.3, 21.3, 16, 16, 17.3,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/59fvk1258132004.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> z <- data.frame(t(darr))
> names(z) <- c(1:par1)
> (boxplot(z,notch=TRUE,col='grey',xlab='Periodic Index',ylab='Value',main='Notched Box Plots - Differenced Periodic Subseries'))
$stats
     [,1] [,2] [,3] [,4] [,5] [,6] [,7] [,8] [,9] [,10] [,11] [,12]
[1,] -1.3 -1.9 -2.6 -2.3 -1.5 -2.6 -1.9 -2.6 -1.0   0.5  -1.4  -1.4
[2,] -1.3 -1.9 -1.4 -0.4  0.1 -1.1 -0.3 -0.8 -0.2   0.5  -1.0  -0.8
[3,]  0.5 -0.5  0.1  0.0  0.7  1.4 -0.2  0.2  0.6   0.7   1.0   0.6
[4,]  0.8  1.6  0.6  1.3  1.3  1.5  1.9  1.3  0.8   1.2   1.0   1.4
[5,]  2.2  2.0  2.9  2.3  1.3  3.1  2.3  1.3  0.8   1.2   2.4   1.4

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

$conf
           [,1]      [,2]      [,3]      [,4]       [,5]       [,6]      [,7]
[1,] -0.9838547 -2.973091 -1.313195 -1.201216 -0.1479170 -0.4371535 -1.754514
[2,]  1.9838547  1.973091  1.513195  1.201216  1.5479170  3.2371535  1.354514
          [,8]       [,9]     [,10]     [,11]  [,12]
[1,] -1.283855 -0.1065975 0.2053818 -0.413195 -1.138
[2,]  1.683855  1.3065975 1.1946182  2.413195  2.338

$out
[1]  4.7  3.1  3.3 -2.3

$group
[1]  8  9 10 10

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

Warning message:
In bxp(list(stats = c(-1.3, -1.3, 0.5, 0.8, 2.2, -1.9, -1.9, -0.5,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/6qm1i1258132004.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]
[1,]  0.00 16.80 19.50 13.80 15.0   NA
[2,]  0.75 18.05 19.75 17.60 15.6   NA
[3,]  2.80 18.55 20.90 21.10 18.5   NA
[4,] 10.95 19.60 21.40 22.85 21.2   NA
[5,] 18.20 20.20 22.90 24.50 22.6   NA

$n
[1] 12 12 12 12 12  0

$conf
          [,1]     [,2]     [,3]     [,4]     [,5] [,6]
[1,] -1.852288 17.84303 20.14742 18.70544 15.94580   NA
[2,]  7.452288 19.25697 21.65258 23.49456 21.05420   NA

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(0, 0.75, 2.8, 10.95, 18.2, 16.8, 18.05, 18.55,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/7xzgv1258132004.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> z <- data.frame(cbind(arr.mean,arr.median,arr.midrange))
> names(z) <- list('mean','median','midrange')
> (boxplot(z,notch=TRUE,col='grey',ylab='Overall Central Tendency',main='Notched Box Plots'))
$stats
      [,1]  [,2]   [,3]
[1,] 15.52 16.80 17.300
[2,] 15.65 18.05 18.125
[3,] 16.31 18.80 18.675
[4,] 17.79 19.75 19.375
[5,] 19.20 20.20 19.850

$n
[1] 12 12 12

$conf
         [,1]     [,2]     [,3]
[1,] 15.33393 18.02462 18.10487
[2,] 17.28607 19.57538 19.24513

$out
numeric(0)

$group
numeric(0)

$names
[1] "mean"     "median"   "midrange"

Warning message:
In bxp(list(stats = c(15.52, 15.65, 16.31, 17.79, 19.2, 16.8, 18.05,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> system("convert tmp/1o3pu1258132004.ps tmp/1o3pu1258132004.png")
> system("convert tmp/2lxib1258132004.ps tmp/2lxib1258132004.png")
> system("convert tmp/36wf71258132004.ps tmp/36wf71258132004.png")
> system("convert tmp/4rnbg1258132004.ps tmp/4rnbg1258132004.png")
> system("convert tmp/59fvk1258132004.ps tmp/59fvk1258132004.png")
> system("convert tmp/6qm1i1258132004.ps tmp/6qm1i1258132004.png")
> system("convert tmp/7xzgv1258132004.ps tmp/7xzgv1258132004.png")
> 
> 
> proc.time()
   user  system elapsed 
  1.220   0.951   1.487