R version 2.7.2 (2008-08-25)
Copyright (C) 2008 The R Foundation for Statistical Computing
ISBN 3-900051-07-0

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> x <- c(100.00,100.37,100.26,100.37,100.18,99.78,99.64,100.01,100.67,100.50,100.28,100.24,99.49,99.36,99.68,100.42,100.75,100.87,101.04,101.36,101.57,101.93,102.37,103.10,103.22,102.96,102.77,102.38,103.10,103.90,104.12,103.75,104.37,103.94,103.78,104.15,104.01,103.33,103.05,103.08,102.86,103.08,102.50,102.20,102.14,102.28,102.43,102.82,103.22,102.95,103.14,103.45,103.68,103.98,104.49,104.39,104.76,105.51,105.77,106.18,106.44,106.74,106.51,106.97,107.15,106.93,106.73,106.78,106.75,106.96,106.80,106.51,105.97,105.95,106.45,106.63,106.99,107.09,107.57,107.46,107.82,107.66,107.50,107.89,108.24,108.57,109.22,109.40,109.10,108.72)
> 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] 90
> (np <- floor(n / par1))
[1] 7
> 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] 8 8 8 8 8 8 7 7 7 7 7 7
> arr
        [,1]   [,2]   [,3]   [,4]   [,5]   [,6]   [,7]   [,8]
 [1,] 100.00  99.49 103.22 104.01 103.22 106.44 105.97 108.24
 [2,] 100.37  99.36 102.96 103.33 102.95 106.74 105.95 108.57
 [3,] 100.26  99.68 102.77 103.05 103.14 106.51 106.45 109.22
 [4,] 100.37 100.42 102.38 103.08 103.45 106.97 106.63 109.40
 [5,] 100.18 100.75 103.10 102.86 103.68 107.15 106.99 109.10
 [6,]  99.78 100.87 103.90 103.08 103.98 106.93 107.09 108.72
 [7,]  99.64 101.04 104.12 102.50 104.49 106.73 107.57     NA
 [8,] 100.01 101.36 103.75 102.20 104.39 106.78 107.46     NA
 [9,] 100.67 101.57 104.37 102.14 104.76 106.75 107.82     NA
[10,] 100.50 101.93 103.94 102.28 105.51 106.96 107.66     NA
[11,] 100.28 102.37 103.78 102.43 105.77 106.80 107.50     NA
[12,] 100.24 103.10 104.15 102.82 106.18 106.51 107.89     NA
> darr
       [,1]  [,2]  [,3]  [,4]  [,5]  [,6]  [,7]  [,8]
 [1,]  0.37 -0.13 -0.26 -0.68 -0.27  0.30 -0.02  0.33
 [2,] -0.11  0.32 -0.19 -0.28  0.19 -0.23  0.50  0.65
 [3,]  0.11  0.74 -0.39  0.03  0.31  0.46  0.18  0.18
 [4,] -0.19  0.33  0.72 -0.22  0.23  0.18  0.36 -0.30
 [5,] -0.40  0.12  0.80  0.22  0.30 -0.22  0.10 -0.38
 [6,] -0.14  0.17  0.22 -0.58  0.51 -0.20  0.48    NA
 [7,]  0.37  0.32 -0.37 -0.30 -0.10  0.05 -0.11    NA
 [8,]  0.66  0.21  0.62 -0.06  0.37 -0.03  0.36    NA
 [9,] -0.17  0.36 -0.43  0.14  0.75  0.21 -0.16    NA
[10,] -0.22  0.44 -0.16  0.15  0.26 -0.16 -0.16    NA
[11,] -0.04  0.73  0.37  0.39  0.41 -0.29  0.39    NA
[12,] -0.75  0.12 -0.14  0.40  0.26 -0.54  0.35    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/1kv9f1225379110.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/21tg11225379110.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/3tg531225379110.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/4pwd71225379110.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]
[1,]  99.490  99.360  99.680 100.370 100.180  99.780  99.64 100.010 100.670
[2,] 101.610 101.660 101.515 101.400 101.805 101.975 101.77 101.780 101.855
[3,] 103.615 103.145 103.095 103.265 103.390 103.940 104.12 103.750 104.370
[4,] 106.205 106.345 106.480 106.800 107.070 107.010 105.61 105.585 105.755
[5,] 108.240 108.570 109.220 109.400 109.100 108.720 107.57 107.460 107.820
       [,10]   [,11]   [,12]
[1,] 100.500 100.280 100.240
[2,] 102.105 102.400 102.960
[3,] 103.940 103.780 104.150
[4,] 106.235 106.285 106.345
[5,] 107.660 107.500 107.890

$n
 [1] 8 8 8 8 8 8 7 7 7 7 7 7

$conf
         [,1]     [,2]     [,3]     [,4]     [,5]     [,6]     [,7]     [,8]
[1,] 101.0482 100.5279 100.3215 100.2485 100.4489 101.1274 101.8268 101.4777
[2,] 106.1818 105.7621 105.8685 106.2815 106.3311 106.7526 106.4132 106.0223
         [,9]    [,10]    [,11]    [,12]
[1,] 102.0410 101.4736 101.4599 102.1285
[2,] 106.6990 106.4064 106.1001 106.1715

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(99.49, 101.61, 103.615, 106.205, 108.24, 99.36,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/5g2dy1225379110.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]
[1,] -0.680 -0.28 -0.390 -0.300 -0.40 -0.58 -0.370 -0.060 -0.430 -0.220 -0.040
[2,] -0.265 -0.21  0.070 -0.205 -0.30 -0.17 -0.205  0.090 -0.165 -0.160  0.165
[3,] -0.075  0.04  0.180  0.205  0.11  0.17 -0.100  0.360  0.140 -0.160  0.390
[4,]  0.315  0.41  0.385  0.345  0.26  0.35  0.185  0.495  0.285  0.205  0.400
[5,]  0.370  0.65  0.740  0.720  0.80  0.51  0.370  0.660  0.750  0.440  0.730
      [,12]
[1,] -0.750
[2,] -0.340
[3,]  0.120
[4,]  0.305
[5,]  0.400

$n
 [1] 8 8 8 8 8 7 7 7 7 7 7 7

$conf
           [,1]       [,2]        [,3]       [,4]       [,5]       [,6]
[1,] -0.3989963 -0.3063409 0.004036478 -0.1022379 -0.2028240 -0.1405356
[2,]  0.2489963  0.3863409 0.355963522  0.5122379  0.4228240  0.4805356
           [,7]      [,8]       [,9]       [,10]     [,11]      [,12]
[1,] -0.3329017 0.1181405 -0.1287327 -0.37797211 0.2496618 -0.2651836
[2,]  0.1329017 0.6018595  0.4087327  0.05797211 0.5303382  0.5051836

$out
[1] -0.29

$group
[1] 11

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

Warning message:
In bxp(list(stats = c(-0.680000000000007, -0.265000000000001, -0.0749999999999957,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/6iyat1225379110.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]   [,8]
[1,]  99.640  99.360 102.380 102.140 102.950 106.440 105.950 108.24
[2,] 100.005 100.050 103.030 102.355 103.335 106.620 106.540 108.57
[3,] 100.250 100.955 103.765 102.840 104.185 106.765 107.275 108.91
[4,] 100.370 101.750 104.030 103.080 105.135 106.945 107.615 109.22
[5,] 100.670 103.100 104.370 104.010 106.180 107.150 107.890 109.40

$n
[1] 12 12 12 12 12 12 12  6

$conf
         [,1]     [,2]     [,3]     [,4]    [,5]     [,6]     [,7]     [,8]
[1,] 100.0835 100.1796 103.3089 102.5093 103.364 106.6168 106.7847 108.4907
[2,] 100.4165 101.7304 104.2211 103.1707 105.006 106.9132 107.7653 109.3293

$out
numeric(0)

$group
numeric(0)

$names
[1] "1" "2" "3" "4" "5" "6" "7" NA 

Warning message:
In bxp(list(stats = c(99.64, 100.005, 100.25, 100.37, 100.67, 99.36,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/7jp1n1225379110.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,] 103.7071 103.0950 103.6825
[2,] 103.8013 103.3275 103.9875
[3,] 104.0495 103.7650 104.2769
[4,] 104.1796 104.0300 104.4975
[5,] 104.4129 104.3700 104.7488

$n
[1] 12 12 12

$conf
         [,1]     [,2]     [,3]
[1,] 103.8769 103.4446 104.0443
[2,] 104.2220 104.0854 104.5095

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(103.707142857143, 103.80125, 104.049464285714,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> system("convert tmp/1kv9f1225379110.ps tmp/1kv9f1225379110.png")
> system("convert tmp/21tg11225379110.ps tmp/21tg11225379110.png")
> system("convert tmp/3tg531225379110.ps tmp/3tg531225379110.png")
> system("convert tmp/4pwd71225379110.ps tmp/4pwd71225379110.png")
> system("convert tmp/5g2dy1225379110.ps tmp/5g2dy1225379110.png")
> system("convert tmp/6iyat1225379110.ps tmp/6iyat1225379110.png")
> system("convert tmp/7jp1n1225379110.ps tmp/7jp1n1225379110.png")
> 
> 
> proc.time()
   user  system elapsed 
  1.444   0.983   2.301