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(4.43,4.61,4.54,4.2,4.08,3.95,4.19,4.23,3.89,3.92,4.14,4.24,4.08,4.37,4.43,4.3,4.27,4.06,3.96,4.21,4.31,4.35,4.25,4.06,4,3.87,3.71,3.63,3.48,3.6,3.66,3.45,3.3,3.14,3.21,3.12,3.14,3.4,3.42,3.29,3.49,3.52,3.81,4.03,3.98,4.1,3.96,3.83,3.72,3.82,3.76,3.98,4.14,4,4.13,4.28,4.46,4.63,4.49,4.41,4.5,4.39,4.33,4.45,4.17,4.13,4.33,4.47,4.63,4.9)
> 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] 70
> (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] 6 6 6 6 6 6 6 6 6 6 5 5
> arr
      [,1] [,2] [,3] [,4] [,5] [,6]
 [1,] 4.43 4.08 4.00 3.14 3.72 4.50
 [2,] 4.61 4.37 3.87 3.40 3.82 4.39
 [3,] 4.54 4.43 3.71 3.42 3.76 4.33
 [4,] 4.20 4.30 3.63 3.29 3.98 4.45
 [5,] 4.08 4.27 3.48 3.49 4.14 4.17
 [6,] 3.95 4.06 3.60 3.52 4.00 4.13
 [7,] 4.19 3.96 3.66 3.81 4.13 4.33
 [8,] 4.23 4.21 3.45 4.03 4.28 4.47
 [9,] 3.89 4.31 3.30 3.98 4.46 4.63
[10,] 3.92 4.35 3.14 4.10 4.63 4.90
[11,] 4.14 4.25 3.21 3.96 4.49   NA
[12,] 4.24 4.06 3.12 3.83 4.41   NA
> darr
       [,1]  [,2]  [,3]  [,4]  [,5]  [,6]
 [1,]  0.18  0.29 -0.13  0.26  0.10 -0.11
 [2,] -0.07  0.06 -0.16  0.02 -0.06 -0.06
 [3,] -0.34 -0.13 -0.08 -0.13  0.22  0.12
 [4,] -0.12 -0.03 -0.15  0.20  0.16 -0.28
 [5,] -0.13 -0.21  0.12  0.03 -0.14 -0.04
 [6,]  0.24 -0.10  0.06  0.29  0.13  0.20
 [7,]  0.04  0.25 -0.21  0.22  0.15  0.14
 [8,] -0.34  0.10 -0.15 -0.05  0.18  0.16
 [9,]  0.03  0.04 -0.16  0.12  0.17  0.27
[10,]  0.22 -0.10  0.07 -0.14 -0.14    NA
[11,]  0.10 -0.19 -0.09 -0.13 -0.08    NA
[12,] -0.16 -0.06  0.02 -0.11  0.09    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/18zth1228482347.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/2eh4z1228482347.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/3vvhg1228482347.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/4na381228482347.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,] 3.14 3.40 3.420 3.29 3.48 3.520 3.660 4.03 3.300 3.140  3.96  3.83
[2,] 3.72 3.82 3.710 3.63 3.49 3.600 3.810 4.03 3.890 3.920  3.96  3.83
[3,] 4.04 4.12 4.045 4.09 4.11 3.975 4.045 4.22 4.145 4.225  4.14  4.06
[4,] 4.43 4.39 4.430 4.30 4.17 4.060 4.190 4.28 4.460 4.630  4.25  4.24
[5,] 4.50 4.61 4.540 4.45 4.27 4.130 4.330 4.47 4.630 4.900  4.49  4.41

$n
 [1] 6 6 6 6 6 6 6 6 6 6 5 5

$conf
         [,1]     [,2]     [,3]     [,4]     [,5]     [,6]     [,7]     [,8]
[1,] 3.582027 3.752332 3.580577 3.657828 3.671378 3.678285 3.799888 4.058742
[2,] 4.497973 4.487668 4.509423 4.522172 4.548622 4.271715 4.290112 4.381258
         [,9]    [,10]    [,11]    [,12]
[1,] 3.777332 3.767027 3.935087 3.770295
[2,] 4.512668 4.682973 4.344913 4.349705

$out
[1] 3.45 3.21 3.12

$group
[1]  8 11 12

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

Warning message:
In bxp(list(stats = c(3.14, 3.72, 4.04, 4.43, 4.5, 3.4, 3.82, 4.12,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/freestat/rcomp/tmp/5j3zp1228482347.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,] -0.13 -0.16 -0.340 -0.280 -0.210 -0.100 -0.210 -0.340 -0.16 -0.14 -0.19
[2,] -0.11 -0.07 -0.130 -0.150 -0.140  0.060  0.040 -0.150  0.03 -0.14 -0.13
[3,]  0.14 -0.06 -0.105 -0.075 -0.085  0.165  0.145  0.025  0.08 -0.10 -0.09
[4,]  0.26  0.02  0.120  0.160  0.030  0.240  0.220  0.160  0.17  0.07 -0.08
[5,]  0.29  0.06  0.220  0.200  0.120  0.290  0.250  0.180  0.27  0.22 -0.08
     [,12]
[1,] -0.16
[2,] -0.11
[3,] -0.06
[4,]  0.02
[5,]  0.09

$n
 [1] 6 6 6 6 6 6 6 6 6 5 5 5

$conf
            [,1]         [,2]        [,3]       [,4]        [,5]       [,6]
[1,] -0.09866195 -0.118052907 -0.26625807 -0.2749600 -0.19465549 0.04889419
[2,]  0.37866195 -0.001947093  0.05625807  0.1249600  0.02465549 0.28110581
           [,7]     [,8]        [,9]       [,10]       [,11]       [,12]
[1,] 0.02889419 -0.17496 -0.01030452 -0.24838547 -0.12532987 -0.15185767
[2,] 0.26110581  0.22496  0.17030452  0.04838547 -0.05467013  0.03185767

$out
[1] 0.1

$group
[1] 11

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

Warning message:
In bxp(list(stats = c(-0.13, -0.110000000000000, 0.14, 0.26, 0.29,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/freestat/rcomp/tmp/6mcay1228482347.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,] 3.890 3.96 3.120 3.140 3.720 4.13
[2,] 4.015 4.07 3.255 3.410 3.900 4.33
[3,] 4.195 4.26 3.540 3.665 4.135 4.42
[4,] 4.335 4.33 3.685 3.970 4.435 4.50
[5,] 4.610 4.43 4.000 4.100 4.630 4.63

$n
[1] 12 12 12 12 12 10

$conf
         [,1]     [,2]     [,3]    [,4]     [,5]     [,6]
[1,] 4.049046 4.141412 3.343874 3.40958 3.890983 4.335061
[2,] 4.340954 4.378588 3.736126 3.92042 4.379017 4.504939

$out
[1] 4.9

$group
[1] 6

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

Warning message:
In bxp(list(stats = c(3.89, 4.015, 4.195, 4.335, 4.61, 3.96, 4.07,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/freestat/rcomp/tmp/7mdu51228482347.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,] 3.876667 3.9750 3.866250
[2,] 3.956667 4.0450 4.003750
[3,] 4.011667 4.1000 4.065000
[4,] 4.085833 4.1425 4.138125
[5,] 4.173333 4.2250 4.262500

$n
[1] 12 12 12

$conf
         [,1]    [,2]     [,3]
[1,] 3.952753 4.05553 4.003711
[2,] 4.070580 4.14447 4.126289

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(3.87666666666667, 3.95666666666667, 4.01166666666667,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> system("convert tmp/18zth1228482347.ps tmp/18zth1228482347.png")
> system("convert tmp/2eh4z1228482347.ps tmp/2eh4z1228482347.png")
> system("convert tmp/3vvhg1228482347.ps tmp/3vvhg1228482347.png")
> system("convert tmp/4na381228482347.ps tmp/4na381228482347.png")
> system("convert tmp/5j3zp1228482347.ps tmp/5j3zp1228482347.png")
> system("convert tmp/6mcay1228482347.ps tmp/6mcay1228482347.png")
> system("convert tmp/7mdu51228482347.ps tmp/7mdu51228482347.png")
> 
> 
> proc.time()
   user  system elapsed 
  1.883   1.493   2.326