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(20.3,20.4,20.2,20.2,20.3,20.2,20.1,20.3,20.2,20.2,20.3,20.3,20.3,20.5,20.5,20.6,20.5,20.6,20.8,20.8,20.8,20.9,20.9,21.0,21.1,21.1,21.3,21.6,21.8,22.1,22.0,22.3,22.5,22.8,23.0,23.3,23.1,23.6,23.6,23.8,23.9,24.1,24.4,24.5,24.5,24.5,24.8,25.0,25.0,25.1,25.1,25.1,25.3,25.3,25.3,25.3,25.5,25.6,25.9,25.9,26.1)
> par1 = '10'
> #'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] 61
> (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] 7 6 6 6 6 6 6 6 6 6
> arr
      [,1] [,2] [,3] [,4] [,5] [,6] [,7]
 [1,] 20.3 20.3 20.8 22.0 23.9 25.1 26.1
 [2,] 20.4 20.3 20.9 22.3 24.1 25.1   NA
 [3,] 20.2 20.3 20.9 22.5 24.4 25.3   NA
 [4,] 20.2 20.5 21.0 22.8 24.5 25.3   NA
 [5,] 20.3 20.5 21.1 23.0 24.5 25.3   NA
 [6,] 20.2 20.6 21.1 23.3 24.5 25.3   NA
 [7,] 20.1 20.5 21.3 23.1 24.8 25.5   NA
 [8,] 20.3 20.6 21.6 23.6 25.0 25.6   NA
 [9,] 20.2 20.8 21.8 23.6 25.0 25.9   NA
[10,] 20.2 20.8 22.1 23.8 25.1 25.9   NA
> darr
      [,1] [,2] [,3] [,4] [,5] [,6] [,7]
 [1,]  0.1  0.0  0.1  0.3  0.2  0.0   NA
 [2,] -0.2  0.0  0.0  0.2  0.3  0.2   NA
 [3,]  0.0  0.2  0.1  0.3  0.1  0.0   NA
 [4,]  0.1  0.0  0.1  0.2  0.0  0.0   NA
 [5,] -0.1  0.1  0.0  0.3  0.0  0.0   NA
 [6,] -0.1 -0.1  0.2 -0.2  0.3  0.2   NA
 [7,]  0.2  0.1  0.3  0.5  0.2  0.1   NA
 [8,] -0.1  0.2  0.2  0.0  0.0  0.3   NA
 [9,]  0.0  0.0  0.3  0.2  0.1  0.0   NA
[10,]  0.1  0.0 -0.1  0.1  0.0  0.2   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/19zt61290706098.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/2krbr1290706098.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/3krbr1290706098.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/4krbr1290706098.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]
[1,] 20.30 20.3 20.2 20.2 20.30 20.2 20.1 20.3 20.2 20.20
[2,] 20.55 20.4 20.3 20.5 20.50 20.6 20.5 20.6 20.8 20.80
[3,] 22.00 21.6 21.7 21.9 22.05 22.2 22.2 22.6 22.7 22.95
[4,] 24.50 24.1 24.4 24.5 24.50 24.5 24.8 25.0 25.0 25.10
[5,] 26.10 25.1 25.3 25.3 25.30 25.3 25.5 25.6 25.9 25.90

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

$conf
         [,1]     [,2]     [,3]     [,4]     [,5]     [,6]     [,7]     [,8]
[1,] 19.64112 19.21338 19.05537 19.31987 19.46987 19.68437 19.42636 19.76186
[2,] 24.35888 23.98662 24.34463 24.48013 24.63013 24.71563 24.97364 25.43814
         [,9]    [,10]
[1,] 19.99086 20.17636
[2,] 25.40914 25.72364

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(20.3, 20.55, 22, 24.5, 26.1, 20.3, 20.4, 21.6,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/5ciau1290706098.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]
[1,]  0.0 -0.2  0.0 0.00 -0.1 -0.20  0.1 -0.1 0.00 -0.10
[2,]  0.0  0.0  0.0 0.00  0.0 -0.10  0.1  0.0 0.00  0.00
[3,]  0.1  0.1  0.1 0.05  0.0  0.05  0.2  0.1 0.05  0.05
[4,]  0.2  0.2  0.2 0.10  0.1  0.20  0.3  0.2 0.20  0.10
[5,]  0.3  0.3  0.3 0.20  0.1  0.30  0.5  0.3 0.30  0.20

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

$conf
            [,1]        [,2]        [,3]        [,4]        [,5]       [,6]
[1,] -0.02900646 -0.02900646 -0.02900646 -0.01450323 -0.06450323 -0.1435097
[2,]  0.22900646  0.22900646  0.22900646  0.11450323  0.06450323  0.2435097
           [,7]        [,8]        [,9]       [,10]
[1,] 0.07099354 -0.02900646 -0.07900646 -0.01450323
[2,] 0.32900646  0.22900646  0.17900646  0.11450323

$out
[1] 0.3

$group
[1] 5

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

Warning message:
In bxp(list(stats = c(0, 0, 0.0999999999999979, 0.200000000000003,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/6ciau1290706098.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,] 20.1 20.3 20.8 22.00 23.9 25.1 26.1
[2,] 20.2 20.3 20.9 22.50 24.4 25.3 26.1
[3,] 20.2 20.5 21.1 23.05 24.5 25.3 26.1
[4,] 20.3 20.6 21.6 23.60 25.0 25.6 26.1
[5,] 20.4 20.8 22.1 23.80 25.1 25.9 26.1

$n
[1] 10 10 10 10 10 10  1

$conf
         [,1]     [,2]     [,3]     [,4]     [,5]     [,6] [,7]
[1,] 20.15004 20.35011 20.75025 22.50040 24.20022 25.15011 26.1
[2,] 20.24996 20.64989 21.44975 23.59960 24.79978 25.44989 26.1

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(20.1, 20.2, 20.2, 20.3, 20.4, 20.3, 20.3,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/75r9x1290706098.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,] 22.18333 21.600 22.08750
[2,] 22.38333 21.900 22.35000
[3,] 22.52500 22.125 22.49375
[4,] 22.78333 22.600 22.75000
[5,] 22.98333 22.950 22.95000

$n
[1] 10 10 10

$conf
         [,1]     [,2]     [,3]
[1,] 22.32514 21.77525 22.29389
[2,] 22.72486 22.47475 22.69361

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(22.1833333333333, 22.3833333333333, 22.525,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> try(system("convert tmp/19zt61290706098.ps tmp/19zt61290706098.png",intern=TRUE))
character(0)
> try(system("convert tmp/2krbr1290706098.ps tmp/2krbr1290706098.png",intern=TRUE))
character(0)
> try(system("convert tmp/3krbr1290706098.ps tmp/3krbr1290706098.png",intern=TRUE))
character(0)
> try(system("convert tmp/4krbr1290706098.ps tmp/4krbr1290706098.png",intern=TRUE))
character(0)
> try(system("convert tmp/5ciau1290706098.ps tmp/5ciau1290706098.png",intern=TRUE))
character(0)
> try(system("convert tmp/6ciau1290706098.ps tmp/6ciau1290706098.png",intern=TRUE))
character(0)
> try(system("convert tmp/75r9x1290706098.ps tmp/75r9x1290706098.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  1.226   0.988   3.012