R version 2.8.0 (2008-10-20)
Copyright (C) 2008 The R Foundation for Statistical Computing
ISBN 3-900051-07-0

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> x <- c(101.2,101.1,100.7,100.1,99.9,99.7,99.5,99.2,99,99,99.3,99.5,99.7,100,100.4,100.6,100.7,100.7,100.6,100.5,100.6,100.5,100.4,100.3,100.4,100.4,100.4,100.4,100.4,100.5,100.6,100.6,100.5,100.5,100.7,101.1,101.5,101.9,102.1,102.1,102.1,102.4,102.8,103.1,103.1,102.9,102.4,101.9,101.3,100.7,100.6,101,101.5,101.9,102.1,102.3,102.5,102.9,103.6,104.3)
> 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,] 101.2  99.7 100.4 101.5 101.3   NA
 [2,] 101.1 100.0 100.4 101.9 100.7   NA
 [3,] 100.7 100.4 100.4 102.1 100.6   NA
 [4,] 100.1 100.6 100.4 102.1 101.0   NA
 [5,]  99.9 100.7 100.4 102.1 101.5   NA
 [6,]  99.7 100.7 100.5 102.4 101.9   NA
 [7,]  99.5 100.6 100.6 102.8 102.1   NA
 [8,]  99.2 100.5 100.6 103.1 102.3   NA
 [9,]  99.0 100.6 100.5 103.1 102.5   NA
[10,]  99.0 100.5 100.5 102.9 102.9   NA
[11,]  99.3 100.4 100.7 102.4 103.6   NA
[12,]  99.5 100.3 101.1 101.9 104.3   NA
> darr
      [,1] [,2] [,3] [,4] [,5] [,6]
 [1,] -0.1  0.3  0.0  0.4 -0.6   NA
 [2,] -0.4  0.4  0.0  0.2 -0.1   NA
 [3,] -0.6  0.2  0.0  0.0  0.4   NA
 [4,] -0.2  0.1  0.0  0.0  0.5   NA
 [5,] -0.2  0.0  0.1  0.3  0.4   NA
 [6,] -0.2 -0.1  0.1  0.4  0.2   NA
 [7,] -0.3 -0.1  0.0  0.3  0.2   NA
 [8,] -0.2  0.1 -0.1  0.0  0.2   NA
 [9,]  0.0 -0.1  0.0 -0.2  0.4   NA
[10,]  0.3 -0.1  0.2 -0.5  0.7   NA
[11,]  0.2 -0.1  0.4 -0.5  0.7   NA
[12,]  0.2  0.1  0.4 -0.6   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/freestat/rcomp/tmp/1nxge1258017903.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/freestat/rcomp/tmp/2pumb1258017903.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/freestat/rcomp/tmp/3m5qj1258017903.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/freestat/rcomp/tmp/4un9n1258017903.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,]  99.7 100.0 100.4 100.1  99.9  99.7  99.5  99.2  99.0  99.0  99.3  99.5
[2,] 100.4 100.4 100.4 100.4 100.4 100.5 100.6 100.5 100.5 100.5 100.4 100.3
[3,] 101.2 100.7 100.6 100.6 100.7 100.7 100.6 100.6 100.6 100.5 100.7 101.1
[4,] 101.3 101.1 100.7 101.0 101.5 101.9 102.1 102.3 102.5 102.9 102.4 101.9
[5,] 101.5 101.9 100.7 101.0 102.1 102.4 102.8 103.1 103.1 102.9 103.6 104.3

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

$conf
         [,1]     [,2]     [,3]     [,4]      [,5]      [,6]     [,7]      [,8]
[1,] 100.5641 100.2054 100.3880 100.1760  99.92274  99.71076  99.5401  99.32812
[2,] 101.8359 101.1946 100.8120 101.0240 101.47726 101.68924 101.6599 101.87188
         [,9]     [,10]    [,11]     [,12]
[1,]  99.1868  98.80417  99.2868  99.96944
[2,] 102.0132 102.19583 102.1132 102.23056

$out
[1] 102.1 102.1

$group
[1] 3 4

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

Warning message:
In bxp(list(stats = c(99.7, 100.4, 101.2, 101.3, 101.5, 100, 100.4,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/freestat/rcomp/tmp/5nk211258017903.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,] -0.6 -0.4  0.0  0.0 -0.2 -0.2 -0.3 -0.2 -0.2  -0.5  -0.5 -0.60
[2,] -0.1 -0.1  0.0  0.0  0.0 -0.1 -0.1 -0.1 -0.1  -0.1  -0.1 -0.25
[3,]  0.0  0.0  0.0  0.0  0.1  0.1  0.0  0.0  0.0   0.2   0.2  0.15
[4,]  0.3  0.2  0.2  0.1  0.3  0.2  0.2  0.1  0.0   0.3   0.4  0.30
[5,]  0.4  0.4  0.4  0.1  0.4  0.4  0.3  0.2  0.0   0.7   0.7  0.40

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

$conf
          [,1]       [,2]       [,3]        [,4]       [,5]       [,6]
[1,] -0.282639 -0.2119792 -0.1413195 -0.07065975 -0.1119792 -0.1119792
[2,]  0.282639  0.2119792  0.1413195  0.07065975  0.3119792  0.3119792
           [,7]       [,8]        [,9]     [,10]      [,11]   [,12]
[1,] -0.2119792 -0.1413195 -0.07065975 -0.082639 -0.1532987 -0.2845
[2,]  0.2119792  0.1413195  0.07065975  0.482639  0.5532987  0.5845

$out
[1] -0.6 -0.2  0.5  0.4

$group
[1] 3 4 4 9

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

Warning message:
In bxp(list(stats = c(-0.599999999999994, -0.100000000000009, 0,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/freestat/rcomp/tmp/6mkhp1258017903.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,]  99.00 100.00 100.4 101.50 100.60   NA
[2,]  99.25 100.35 100.4 102.00 101.15   NA
[3,]  99.60 100.50 100.5 102.25 102.00   NA
[4,] 100.40 100.60 100.6 102.85 102.70   NA
[5,] 101.20 100.70 100.7 103.10 104.30   NA

$n
[1] 12 12 12 12 12  0

$conf
          [,1]     [,2]     [,3]     [,4]     [,5] [,6]
[1,]  99.07548 100.3860 100.4088 101.8623 101.2930   NA
[2,] 100.12452 100.6140 100.5912 102.6377 102.7070   NA

$out
[1]  99.7 101.1

$group
[1] 2 3

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

Warning message:
In bxp(list(stats = c(99, 99.25, 99.6, 100.4, 101.2, 100, 100.35,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/freestat/rcomp/tmp/7ntqj1258017903.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,] 100.82 100.50 100.55
[2,] 100.84 100.60 100.80
[3,] 101.08 100.65 101.15
[4,] 101.15 100.70 101.40
[5,] 101.42 100.70 101.70

$n
[1] 12 12 12

$conf
         [,1]     [,2]     [,3]
[1,] 100.9386 100.6044 100.8763
[2,] 101.2214 100.6956 101.4237

$out
[1] 101.2 101.1

$group
[1] 2 2

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

Warning message:
In bxp(list(stats = c(100.82, 100.84, 101.08, 101.15, 101.42, 100.5,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> system("convert tmp/1nxge1258017903.ps tmp/1nxge1258017903.png")
> system("convert tmp/2pumb1258017903.ps tmp/2pumb1258017903.png")
> system("convert tmp/3m5qj1258017903.ps tmp/3m5qj1258017903.png")
> system("convert tmp/4un9n1258017903.ps tmp/4un9n1258017903.png")
> system("convert tmp/5nk211258017903.ps tmp/5nk211258017903.png")
> system("convert tmp/6mkhp1258017903.ps tmp/6mkhp1258017903.png")
> system("convert tmp/7ntqj1258017903.ps tmp/7ntqj1258017903.png")
> 
> 
> proc.time()
   user  system elapsed 
  1.907   1.498   2.267