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(6.7,6.3,5.9,6,6.3,6.8,6.4,6.3,6.7,6.7,6.9,7,6.2,6.3,6.8,6.8,6.8,6.2,6.6,6.8,6.5,6.4,6.3,5.9,5.7,6,6.1,5.7,5.8,5.8,5.8,5.3,5.3,5.3,5.2,5.4,6.2,6.9,7.1,7.5,7.6,8.4,8.1,9.1,9.8,9.9,9.4,9.5,8.8,7.2,6.7,6.1,5.9,4.6,4.7,3.8,3,2.3,3.3,3)
> 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,]  6.7  6.2  5.7  6.2  8.8   NA
 [2,]  6.3  6.3  6.0  6.9  7.2   NA
 [3,]  5.9  6.8  6.1  7.1  6.7   NA
 [4,]  6.0  6.8  5.7  7.5  6.1   NA
 [5,]  6.3  6.8  5.8  7.6  5.9   NA
 [6,]  6.8  6.2  5.8  8.4  4.6   NA
 [7,]  6.4  6.6  5.8  8.1  4.7   NA
 [8,]  6.3  6.8  5.3  9.1  3.8   NA
 [9,]  6.7  6.5  5.3  9.8  3.0   NA
[10,]  6.7  6.4  5.3  9.9  2.3   NA
[11,]  6.9  6.3  5.2  9.4  3.3   NA
[12,]  7.0  5.9  5.4  9.5  3.0   NA
> darr
      [,1] [,2] [,3] [,4] [,5] [,6]
 [1,] -0.4  0.1  0.3  0.7 -1.6   NA
 [2,] -0.4  0.5  0.1  0.2 -0.5   NA
 [3,]  0.1  0.0 -0.4  0.4 -0.6   NA
 [4,]  0.3  0.0  0.1  0.1 -0.2   NA
 [5,]  0.5 -0.6  0.0  0.8 -1.3   NA
 [6,] -0.4  0.4  0.0 -0.3  0.1   NA
 [7,] -0.1  0.2 -0.5  1.0 -0.9   NA
 [8,]  0.4 -0.3  0.0  0.7 -0.8   NA
 [9,]  0.0 -0.1  0.0  0.1 -0.7   NA
[10,]  0.2 -0.1 -0.1 -0.5  1.0   NA
[11,]  0.1 -0.4  0.2  0.1 -0.3   NA
[12,] -0.8 -0.2  0.8 -0.7   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/1n83q1258145798.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/2vzrv1258145798.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/3bxcy1258145798.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/4qpwr1258145798.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,]  5.7  6.0  5.9  5.7  5.8  4.6  4.7  3.8  5.3   5.3   3.3   5.4
[2,]  6.2  6.3  6.1  6.0  5.9  5.8  5.8  5.3  5.3   5.3   5.2   5.4
[3,]  6.2  6.3  6.7  6.1  6.3  6.2  6.4  6.3  6.5   6.4   6.3   5.9
[4,]  6.7  6.9  6.8  6.8  6.8  6.8  6.6  6.8  6.7   6.7   6.9   7.0
[5,]  6.7  7.2  7.1  7.5  7.6  6.8  6.6  6.8  6.7   6.7   9.4   7.0

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

$conf
         [,1]     [,2]     [,3]     [,4]     [,5]     [,6]     [,7]     [,8]
[1,] 5.846701 5.876042 6.205382 5.534722 5.664062 5.493403 5.834722 5.240104
[2,] 6.553299 6.723958 7.194618 6.665278 6.935938 6.906597 6.965278 7.359896
         [,9]    [,10]    [,11]    [,12]
[1,] 5.510764 5.410764 5.098784 4.769444
[2,] 7.489236 7.389236 7.501216 7.030556

$out
 [1] 8.8 8.4 8.1 9.1 9.8 3.0 9.9 2.3 9.5 3.0

$group
 [1]  1  6  7  8  9  9 10 10 12 12

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

Warning message:
In bxp(list(stats = c(5.7, 6.2, 6.2, 6.7, 6.7, 6, 6.3, 6.3, 6.9,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/5bhsz1258145798.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,] -0.4 -0.5 -0.6  0.0 -1.3 -0.4 -0.9 -0.8 -0.1  -0.5  -0.4 -0.80
[2,] -0.4 -0.4 -0.4  0.0 -0.6 -0.3 -0.5 -0.3 -0.1  -0.1  -0.3 -0.75
[3,]  0.1  0.1  0.0  0.1  0.0  0.0 -0.1  0.0  0.0  -0.1   0.1 -0.45
[4,]  0.3  0.2  0.1  0.1  0.5  0.1  0.2  0.4  0.0   0.2   0.1  0.30
[5,]  0.7  0.5  0.4  0.1  0.8  0.4  1.0  0.7  0.1   0.2   0.2  0.80

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

$conf
           [,1]       [,2]       [,3]       [,4]       [,5]      [,6]
[1,] -0.3946182 -0.3239585 -0.3532987 0.02934025 -0.7772572 -0.282639
[2,]  0.5946182  0.5239585  0.3532987 0.17065975  0.7772572  0.282639
           [,7]       [,8]        [,9]      [,10]     [,11]   [,12]
[1,] -0.5946182 -0.4946182 -0.07065975 -0.3119792 -0.182639 -1.2795
[2,]  0.3946182  0.4946182  0.07065975  0.1119792  0.382639  0.3795

$out
[1] -1.6  0.3 -0.2 -0.7  1.0

$group
[1]  1  4  4  9 10

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

Warning message:
In bxp(list(stats = c(-0.4, -0.4, 0.0999999999999996, 0.3, 0.7,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/629id1258145798.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,] 5.90 5.90  5.2 6.20 2.30   NA
[2,] 6.30 6.25  5.3 7.30 3.15   NA
[3,] 6.55 6.45  5.7 8.25 4.65   NA
[4,] 6.75 6.80  5.8 9.45 6.40   NA
[5,] 7.00 6.80  6.1 9.90 8.80   NA

$n
[1] 12 12 12 12 12  0

$conf
         [,1]     [,2]     [,3]    [,4]     [,5] [,6]
[1,] 6.344752 6.199141 5.471947 7.26937 3.167653   NA
[2,] 6.755248 6.700859 5.928053 9.23063 6.132347   NA

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(5.9, 6.3, 6.55, 6.75, 7, 5.9, 6.25, 6.45,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/7u91p1258145798.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,] 6.12  5.9 6.000
[2,] 6.24  6.2 6.050
[3,] 6.34  6.3 6.250
[4,] 6.50  6.4 6.425
[5,] 6.72  6.7 6.600

$n
[1] 12 12 12

$conf
         [,1]     [,2]    [,3]
[1,] 6.221412 6.208779 6.07896
[2,] 6.458588 6.391221 6.42104

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(6.12, 6.24, 6.34, 6.5, 6.72, 5.9, 6.2, 6.3,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> system("convert tmp/1n83q1258145798.ps tmp/1n83q1258145798.png")
> system("convert tmp/2vzrv1258145798.ps tmp/2vzrv1258145798.png")
> system("convert tmp/3bxcy1258145798.ps tmp/3bxcy1258145798.png")
> system("convert tmp/4qpwr1258145798.ps tmp/4qpwr1258145798.png")
> system("convert tmp/5bhsz1258145798.ps tmp/5bhsz1258145798.png")
> system("convert tmp/629id1258145798.ps tmp/629id1258145798.png")
> system("convert tmp/7u91p1258145798.ps tmp/7u91p1258145798.png")
> 
> 
> proc.time()
   user  system elapsed 
  1.272   1.022   2.556