R version 2.13.0 (2011-04-13)
Copyright (C) 2011 The R Foundation for Statistical Computing
ISBN 3-900051-07-0
Platform: i486-pc-linux-gnu (32-bit)

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> x <- c(6,6,5,3,2,3,3,2,0,4,4,5,6,6,5,5,3,5,5,5,3,6,6,4,6,5,4,5,5,4,3,2,3,2,-1,0,-2,1,-2,-2,-2,-6,-4,-2,0,-5,-4,-5,-1,-2,-4,-1,1,1,-2,1,1,3,3,1,1,0,2,2,-1,1,0,1,1,3,2,0)
> 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))
> 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] 6 6 6 6 6 6 6 6 6 6 6 6
> arr
      [,1] [,2] [,3] [,4] [,5] [,6] [,7]
 [1,]    6    6    6   -2   -1    1   NA
 [2,]    6    6    5    1   -2    0   NA
 [3,]    5    5    4   -2   -4    2   NA
 [4,]    3    5    5   -2   -1    2   NA
 [5,]    2    3    5   -2    1   -1   NA
 [6,]    3    5    4   -6    1    1   NA
 [7,]    3    5    3   -4   -2    0   NA
 [8,]    2    5    2   -2    1    1   NA
 [9,]    0    3    3    0    1    1   NA
[10,]    4    6    2   -5    3    3   NA
[11,]    4    6   -1   -4    3    2   NA
[12,]    5    4    0   -5    1    0   NA
> darr
      [,1] [,2] [,3] [,4] [,5] [,6] [,7]
 [1,]    0    0   -1    3   -1   -1   NA
 [2,]   -1   -1   -1   -3   -2    2   NA
 [3,]   -2    0    1    0    3    0   NA
 [4,]   -1   -2    0    0    2   -3   NA
 [5,]    1    2   -1   -4    0    2   NA
 [6,]    0    0   -1    2   -3   -1   NA
 [7,]   -1    0   -1    2    3    1   NA
 [8,]   -2   -2    1    2    0    0   NA
 [9,]    4    3   -1   -5    2    2   NA
[10,]    0    0   -3    1    0   -1   NA
[11,]    1   -2    1   -1   -2   -2   NA
[12,]    1    2   -2    4    0   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/wessaorg/rcomp/tmp/1yvfe1319473374.ps",horizontal=F,onefile=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/wessaorg/rcomp/tmp/2d4vl1319473374.ps",horizontal=F,onefile=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/wessaorg/rcomp/tmp/3vz0f1319473374.ps",horizontal=F,onefile=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/wessaorg/rcomp/tmp/4tl6g1319473374.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,] -2.0   -2   -4 -2.0 -2.0    1 -4.0  1.0    0     2  -4.0  -5.0
[2,] -1.0    0   -2 -1.0 -1.0    1 -2.0  1.0    0     2  -1.0   0.0
[3,]  3.5    3    3  2.5  1.5    2  1.5  1.5    1     3   2.5   0.5
[4,]  6.0    6    5  5.0  3.0    4  3.0  2.0    3     4   4.0   4.0
[5,]  6.0    6    5  5.0  5.0    5  5.0  2.0    3     6   6.0   5.0

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

$conf
          [,1]       [,2]      [,3]      [,4]      [,5]      [,6]      [,7]
[1,] -1.015226 -0.8701938 -1.515226 -1.370194 -1.080129 0.0649031 -1.725161
[2,]  8.015226  6.8701938  7.515226  6.370194  4.080129 3.9350969  4.725161
          [,8]       [,9]    [,10]      [,11]     [,12]
[1,] 0.8549677 -0.9350969 1.709935 -0.7251615 -2.080129
[2,] 2.1450323  2.9350969 4.290065  5.7251615  3.080129

$out
[1] -6  5 -2 -5

$group
[1]  6  8  8 10

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

Warning message:
In bxp(list(stats = c(-2, -1, 3.5, 6, 6, -2, 0, 3, 6, 6, -4, -2,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/5begj1319473374.ps",horizontal=F,onefile=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,] -1.0   -3    0 -3.0 -4.0 -1.0 -1.0   -2   -5    -1  -2.0    -2
[2,] -1.0   -2    0 -2.0 -1.0 -1.0 -1.0   -2   -1    -1  -2.0     0
[3,] -0.5   -1    0 -0.5  0.5 -0.5  0.5    0    2     0  -1.5     1
[4,]  0.0   -1    1  0.0  2.0  0.0  2.0    1    3     0   1.0     2
[5,]  0.0   -1    1  2.0  2.0  0.0  3.0    2    4     1   1.0     4

$n
 [1] 6 6 6 6 6 6 6 6 6 6 6 5

$conf
           [,1]       [,2]       [,3]       [,4]      [,5]       [,6]      [,7]
[1,] -1.1450323 -1.6450323 -0.6450323 -1.7900646 -1.435097 -1.1450323 -1.435097
[2,]  0.1450323 -0.3549677  0.6450323  0.7900646  2.435097  0.1450323  2.435097
          [,8]       [,9]      [,10]      [,11]     [,12]
[1,] -1.935097 -0.5801292 -0.6450323 -3.4350969 -0.413195
[2,]  1.935097  4.5801292  0.6450323  0.4350969  2.413195

$out
[1]  3  2 -2  3  2 -3 -3

$group
[1]  1  2  3  3  6  6 10

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

Warning message:
In bxp(list(stats = c(-1, -1, -0.5, 0, 0, -3, -2, -1, -1, -1, 0,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/6xxpo1319473374.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,]  0.0  3.0 -1.0 -6.0 -4.0   -1   NA
[2,]  2.5  4.5  2.0 -4.5 -1.5    0   NA
[3,]  3.5  5.0  3.5 -2.0  1.0    1   NA
[4,]  5.0  6.0  5.0 -2.0  1.0    2   NA
[5,]  6.0  6.0  6.0  1.0  3.0    3   NA

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

$conf
         [,1]    [,2]    [,3]       [,4]       [,5]       [,6] [,7]
[1,] 2.359733 4.31584 2.13168 -3.1402668 -0.1402668 0.08778657   NA
[2,] 4.640267 5.68416 4.86832 -0.8597332  2.1402668 1.91221343   NA

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(0, 2.5, 3.5, 5, 6, 3, 4.5, 5, 6, 6, -1, 2,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/7ftog1319473374.ps",horizontal=F,onefile=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,] 0.8333333 0.50 0.7500
[2,] 1.3333333 1.50 1.4375
[3,] 1.5833333 2.25 1.8125
[4,] 2.0833333 3.00 2.5625
[5,] 2.6666667 3.50 3.0000

$n
[1] 12 12 12

$conf
         [,1]    [,2]    [,3]
[1,] 1.241253 1.56584 1.29938
[2,] 1.925413 2.93416 2.32562

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(0.833333333333333, 1.33333333333333, 1.58333333333333,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> try(system("convert tmp/1yvfe1319473374.ps tmp/1yvfe1319473374.png",intern=TRUE))
character(0)
> try(system("convert tmp/2d4vl1319473374.ps tmp/2d4vl1319473374.png",intern=TRUE))
character(0)
> try(system("convert tmp/3vz0f1319473374.ps tmp/3vz0f1319473374.png",intern=TRUE))
character(0)
> try(system("convert tmp/4tl6g1319473374.ps tmp/4tl6g1319473374.png",intern=TRUE))
character(0)
> try(system("convert tmp/5begj1319473374.ps tmp/5begj1319473374.png",intern=TRUE))
character(0)
> try(system("convert tmp/6xxpo1319473374.ps tmp/6xxpo1319473374.png",intern=TRUE))
character(0)
> try(system("convert tmp/7ftog1319473374.ps tmp/7ftog1319473374.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  1.629   0.314   1.968