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(97.4,97,105.4,102.7,98.1,104.5,87.4,89.9,109.8,111.7,98.6,96.9,95.1,97,112.7,102.9,97.4,111.4,87.4,96.8,114.1,110.3,103.9,101.6,94.6,95.9,104.7,102.8,98.1,113.9,80.9,95.7,113.2,105.9,108.8,102.3,99,100.7,115.5,100.7,109.9,114.6,85.4,100.5,114.8,116.5,112.9,102,106,105.3,118.8,106.1,109.3,117.2,92.5,104.2,112.5,122.4,113.3)
> 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] 59
> (np <- floor(n / par1))
[1] 4
> 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 4
> arr
       [,1]  [,2]  [,3]  [,4]  [,5]
 [1,]  97.4  95.1  94.6  99.0 106.0
 [2,]  97.0  97.0  95.9 100.7 105.3
 [3,] 105.4 112.7 104.7 115.5 118.8
 [4,] 102.7 102.9 102.8 100.7 106.1
 [5,]  98.1  97.4  98.1 109.9 109.3
 [6,] 104.5 111.4 113.9 114.6 117.2
 [7,]  87.4  87.4  80.9  85.4  92.5
 [8,]  89.9  96.8  95.7 100.5 104.2
 [9,] 109.8 114.1 113.2 114.8 112.5
[10,] 111.7 110.3 105.9 116.5 122.4
[11,]  98.6 103.9 108.8 112.9 113.3
[12,]  96.9 101.6 102.3 102.0    NA
> darr
       [,1]  [,2]  [,3]  [,4]  [,5]
 [1,]  -0.4   1.9   1.3   1.7  -0.7
 [2,]   8.4  15.7   8.8  14.8  13.5
 [3,]  -2.7  -9.8  -1.9 -14.8 -12.7
 [4,]  -4.6  -5.5  -4.7   9.2   3.2
 [5,]   6.4  14.0  15.8   4.7   7.9
 [6,] -17.1 -24.0 -33.0 -29.2 -24.7
 [7,]   2.5   9.4  14.8  15.1  11.7
 [8,]  19.9  17.3  17.5  14.3   8.3
 [9,]   1.9  -3.8  -7.3   1.7   9.9
[10,] -13.1  -6.4   2.9  -3.6  -9.1
[11,]  -1.7  -2.3  -6.5 -10.9    NA
[12,]  -1.8  -7.0  -3.3   4.0    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/17scs1258288242.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/2c2a71258288242.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/31nju1258288242.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/4x7o31258288242.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,] 94.6  95.9 104.7 102.7  97.4 111.4 85.4  89.9 112.5 105.9  98.6  96.90
[2,] 95.1  97.0 105.4 102.7  98.1 111.4 85.4  95.7 112.5 110.3 103.9  99.25
[3,] 97.4  97.0 112.7 102.8  98.1 113.9 87.4  96.8 113.2 111.7 108.8 101.80
[4,] 99.0 100.7 115.5 102.9 109.3 114.6 87.4 100.5 114.1 116.5 112.9 102.15
[5,] 99.0 105.3 118.8 102.9 109.9 117.2 87.4 104.2 114.8 122.4 113.3 102.30

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

$conf
          [,1]     [,2]     [,3]     [,4]     [,5]     [,6]    [,7]      [,8]
[1,]  94.64427 94.38559 105.5634 102.6587  90.1861 111.6389 85.9868  93.40833
[2,] 100.15573 99.61441 119.8366 102.9413 106.0139 116.1611 88.8132 100.19167
         [,9]    [,10]    [,11]   [,12]
[1,] 112.0694 107.3191 102.4406  99.509
[2,] 114.3306 116.0809 115.1594 104.091

$out
[1] 106.0 100.7 106.1 104.5  80.9  92.5 109.8

$group
[1] 1 4 4 6 7 7 9

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

Warning message:
In bxp(list(stats = c(94.6, 95.1, 97.4, 99, 99, 95.9, 97, 97, 100.7,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/59jzn1258288242.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,] -0.7  8.4 -14.8 -5.5  4.7 -33.0  2.5 14.3 -7.3 -13.1 -10.9 -7.00
[2,] -0.4  8.8 -12.7 -4.7  6.4 -29.2  9.4 14.3 -3.8  -9.1  -8.7 -5.15
[3,]  1.3 13.5  -9.8 -4.6  7.9 -24.7 11.7 17.3  1.7  -6.4  -4.4 -2.55
[4,]  1.7 14.8  -2.7  3.2 14.0 -24.0 14.8 17.5  1.9  -3.6  -2.0  1.10
[5,]  1.9 15.7  -1.9  9.2 15.8 -17.1 15.1 19.9  9.9   2.9  -1.7  4.00

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

$conf
           [,1]      [,2]       [,3]        [,4]      [,5]      [,6]      [,7]
[1,] -0.1838547  9.260415 -16.865975 -10.1821201  2.529859 -28.37431  7.884374
[2,]  2.7838547 17.739585  -2.734025   0.9821201 13.270141 -21.02569 15.515626
         [,8]      [,9]      [,10]  [,11]   [,12]
[1,] 15.03889 -2.327606 -10.286286 -9.693 -7.4875
[2,] 19.56111  5.727606  -2.513714  0.893  2.3875

$out
[1] 8.3

$group
[1] 8

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

Warning message:
In bxp(list(stats = c(-0.700000000000003, -0.400000000000006, 1.30000000000001,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/6fbll1258288242.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]
[1,]  87.40  87.40  80.90  85.40  92.50
[2,]  96.95  96.90  95.80 100.60 105.65
[3,]  98.35 102.25 102.55 105.95 109.30
[4,] 104.95 110.85 107.35 114.70 115.25
[5,] 111.70 114.10 113.90 116.50 122.40

$n
[1] 12 12 12 12 11

$conf
          [,1]      [,2]      [,3]     [,4]     [,5]
[1,]  94.70115  95.88731  97.28197  99.5189 104.7267
[2,] 101.99885 108.61269 107.81803 112.3811 113.8733

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(87.4, 96.95, 98.35, 104.95, 111.7, 87.4, 96.9,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/7sf441258288242.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,]  86.72  87.4  86.400
[2,]  98.80  97.2  98.475
[3,] 102.80 102.3 103.250
[4,] 111.87 112.2 111.725
[5,] 113.36 113.9 113.400

$n
[1] 12 12 12

$conf
          [,1]     [,2]      [,3]
[1,]  96.83869  95.4584  97.20659
[2,] 108.76131 109.1416 109.29341

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(86.72, 98.8, 102.8, 111.87, 113.36, 87.4,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> system("convert tmp/17scs1258288242.ps tmp/17scs1258288242.png")
> system("convert tmp/2c2a71258288242.ps tmp/2c2a71258288242.png")
> system("convert tmp/31nju1258288242.ps tmp/31nju1258288242.png")
> system("convert tmp/4x7o31258288242.ps tmp/4x7o31258288242.png")
> system("convert tmp/59jzn1258288242.ps tmp/59jzn1258288242.png")
> system("convert tmp/6fbll1258288242.ps tmp/6fbll1258288242.png")
> system("convert tmp/7sf441258288242.ps tmp/7sf441258288242.png")
> 
> 
> proc.time()
   user  system elapsed 
  1.170   0.926   1.489