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(53,43,33,45,46,55,41,55,36,45,55,50,49,47,69,51,48,62,45,37,50,50,50,58,53,57,53,61,47,47,56,44,46,58,48,38,74,60,32,51,50,40,61,63,56,45,61,70,59,57,69,44,56,50,56,43,48,52,62,48)
> 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,]   53   49   53   74   59   NA
 [2,]   43   47   57   60   57   NA
 [3,]   33   69   53   32   69   NA
 [4,]   45   51   61   51   44   NA
 [5,]   46   48   47   50   56   NA
 [6,]   55   62   47   40   50   NA
 [7,]   41   45   56   61   56   NA
 [8,]   55   37   44   63   43   NA
 [9,]   36   50   46   56   48   NA
[10,]   45   50   58   45   52   NA
[11,]   55   50   48   61   62   NA
[12,]   50   58   38   70   48   NA
> darr
      [,1] [,2] [,3] [,4] [,5] [,6]
 [1,]  -10   -2    4  -14   -2   NA
 [2,]  -10   22   -4  -28   12   NA
 [3,]   12  -18    8   19  -25   NA
 [4,]    1   -3  -14   -1   12   NA
 [5,]    9   14    0  -10   -6   NA
 [6,]  -14  -17    9   21    6   NA
 [7,]   14   -8  -12    2  -13   NA
 [8,]  -19   13    2   -7    5   NA
 [9,]    9    0   12  -11    4   NA
[10,]   10    0  -10   16   10   NA
[11,]   -5    8  -10    9  -14   NA
[12,]   -1   -5   36  -11   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/1nm8h1290446392.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/2ge7k1290446392.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/3ge7k1290446392.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/4ge7k1290446392.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,]   49   43   32   44   46   40   41   37   46    45    48    38
[2,]   53   47   33   45   47   47   45   43   46    45    50    48
[3,]   53   57   53   51   48   50   56   44   48    50    55    50
[4,]   59   57   69   51   50   55   56   55   50    52    61    58
[5,]   59   60   69   51   50   62   61   63   56    58    62    70

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

$conf
         [,1]     [,2]     [,3]     [,4]     [,5]     [,6]     [,7]     [,8]
[1,] 48.76042 49.93403 27.56249 46.76042 45.88021 44.34722 48.22743 35.52083
[2,] 57.23958 64.06597 78.43751 55.23958 50.11979 55.65278 63.77257 52.47917
         [,9]    [,10]    [,11]    [,12]
[1,] 45.17361 45.05382 47.22743 42.93403
[2,] 50.82639 54.94618 62.77257 57.06597

$out
[1] 74 61 56 36

$group
[1] 1 4 5 9

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

Warning message:
In bxp(list(stats = c(49, 53, 53, 59, 59, 43, 47, 57, 57, 60, 32,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/5q5o51290446392.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,]  -14  -28  -25   -3  -10  -17  -13  -19  -11   -10   -14 -11.0
[2,]  -10  -10  -18   -3   -6  -14  -12   -7    0     0   -10  -8.0
[3,]   -2   -4    8   -1    0    6   -8    2    4    10    -5  -3.0
[4,]   -2   12   12    1    9    9    2    5    9    10     8  17.5
[5,]    4   22   19    1   14   21   14   13   12    16     9  36.0

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

$conf
         [,1]      [,2]      [,3]     [,4]      [,5]      [,6]       [,7]
[1,] -7.65278 -19.54514 -13.19792 -3.82639 -10.59896 -10.25174 -17.892365
[2,]  3.65278  11.54514  29.19792  1.82639  10.59896  22.25174   1.892365
         [,8]      [,9]     [,10]      [,11]   [,12]
[1,] -6.47917 -2.359377  2.934025 -17.718755 -23.145
[2,] 10.47917 10.359377 17.065975   7.718755  17.145

$out
[1] -14  12

$group
[1] 4 4

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

Warning message:
In bxp(list(stats = c(-14, -10, -2, -2, 4, -28, -10, -4, 12, 22,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/6q5o51290446392.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,] 33.0 37.0 38.0 32.0   43   NA
[2,] 42.0 47.5 46.5 47.5   48   NA
[3,] 45.5 50.0 50.5 58.0   54   NA
[4,] 54.0 54.5 56.5 62.0   58   NA
[5,] 55.0 62.0 61.0 74.0   69   NA

$n
[1] 12 12 12 12 12  0

$conf
         [,1]     [,2]     [,3]     [,4]     [,5] [,6]
[1,] 40.02672 46.80725 45.93893 51.38645 49.43893   NA
[2,] 50.97328 53.19275 55.06107 64.61355 58.56107   NA

$out
[1] 69

$group
[1] 2

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

Warning message:
In bxp(list(stats = c(33, 42, 45.5, 54, 55, 37, 47.5, 50, 54.5,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/7jw681290446392.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,] 47.2 44.0 48.00
[2,] 49.7 49.0 48.50
[3,] 51.0 50.5 50.75
[4,] 52.8 54.0 52.50
[5,] 55.2 57.0 56.00

$n
[1] 12 12 12

$conf
         [,1]     [,2]     [,3]
[1,] 49.58607 48.21947 48.92557
[2,] 52.41393 52.78053 52.57443

$out
[1] 57.6

$group
[1] 1

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

Warning message:
In bxp(list(stats = c(47.2, 49.7, 51, 52.8, 55.2, 44, 49, 50.5,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> try(system("convert tmp/1nm8h1290446392.ps tmp/1nm8h1290446392.png",intern=TRUE))
character(0)
> try(system("convert tmp/2ge7k1290446392.ps tmp/2ge7k1290446392.png",intern=TRUE))
character(0)
> try(system("convert tmp/3ge7k1290446392.ps tmp/3ge7k1290446392.png",intern=TRUE))
character(0)
> try(system("convert tmp/4ge7k1290446392.ps tmp/4ge7k1290446392.png",intern=TRUE))
character(0)
> try(system("convert tmp/5q5o51290446392.ps tmp/5q5o51290446392.png",intern=TRUE))
character(0)
> try(system("convert tmp/6q5o51290446392.ps tmp/6q5o51290446392.png",intern=TRUE))
character(0)
> try(system("convert tmp/7jw681290446392.ps tmp/7jw681290446392.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  1.186   0.939   3.180