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(2.25,2.06,1.99,2.25,2.26,2.36,2.3,2.19,2.31,2.21,2.21,2.26,2.18,2.21,2.33,2.12,2.08,1.97,2.09,2.11,2.24,2.45,2.68,2.73,2.76,2.83,3.16,3.22,3.22,3.34,3.35,3.42,3.58,3.71,3.68,3.83,3.94,3.88,4.03,4.15,4.32,4.4,4.37,4.14,4.11,4.16,3.98,4.13,3.76,3.66,3.85,4.03,4.31,4.58,4.46,4.41,3.84,2.84,2.66,2.17)
> 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,] 2.25 2.18 2.76 3.94 3.76   NA
 [2,] 2.06 2.21 2.83 3.88 3.66   NA
 [3,] 1.99 2.33 3.16 4.03 3.85   NA
 [4,] 2.25 2.12 3.22 4.15 4.03   NA
 [5,] 2.26 2.08 3.22 4.32 4.31   NA
 [6,] 2.36 1.97 3.34 4.40 4.58   NA
 [7,] 2.30 2.09 3.35 4.37 4.46   NA
 [8,] 2.19 2.11 3.42 4.14 4.41   NA
 [9,] 2.31 2.24 3.58 4.11 3.84   NA
[10,] 2.21 2.45 3.71 4.16 2.84   NA
[11,] 2.21 2.68 3.68 3.98 2.66   NA
[12,] 2.26 2.73 3.83 4.13 2.17   NA
> darr
       [,1]  [,2]  [,3]  [,4]  [,5] [,6]
 [1,] -0.19  0.03  0.07 -0.06 -0.10   NA
 [2,] -0.07  0.12  0.33  0.15  0.19   NA
 [3,]  0.26 -0.21  0.06  0.12  0.18   NA
 [4,]  0.01 -0.04  0.00  0.17  0.28   NA
 [5,]  0.10 -0.11  0.12  0.08  0.27   NA
 [6,] -0.06  0.12  0.01 -0.03 -0.12   NA
 [7,] -0.11  0.02  0.07 -0.23 -0.05   NA
 [8,]  0.12  0.13  0.16 -0.03 -0.57   NA
 [9,] -0.10  0.21  0.13  0.05 -1.00   NA
[10,]  0.00  0.23 -0.03 -0.18 -0.18   NA
[11,]  0.05  0.05  0.15  0.15 -0.49   NA
[12,] -0.08  0.03  0.11 -0.37    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/rcomp/tmp/1wz131262769811.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/28bt11262769811.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/3vl8u1262769811.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/495tz1262769811.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,] 2.18 2.06 1.99 2.12 2.08 1.97 2.09 2.11 2.24  2.21  2.21  2.17
[2,] 2.25 2.21 2.33 2.25 2.26 2.36 2.30 2.19 2.31  2.45  2.66  2.26
[3,] 2.76 2.83 3.16 3.22 3.22 3.34 3.35 3.42 3.58  2.84  2.68  2.73
[4,] 3.76 3.66 3.85 4.03 4.31 4.40 4.37 4.14 3.84  3.71  3.68  3.83
[5,] 3.94 3.88 4.03 4.15 4.32 4.58 4.46 4.41 4.11  4.16  3.98  4.13

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

$conf
         [,1]     [,2]     [,3]     [,4]     [,5]     [,6]     [,7]     [,8]
[1,] 1.693038 1.805434 2.085972 1.962256 1.771475 1.898541 1.887343 2.042135
[2,] 3.826962 3.854566 4.234028 4.477744 4.668525 4.781459 4.812657 4.797865
         [,9]    [,10]    [,11]    [,12]
[1,] 2.498906 1.949687 1.959271 1.620642
[2,] 4.661094 3.730313 3.400729 3.839358

$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(2.18, 2.25, 2.76, 3.76, 3.94, 2.06, 2.21,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/5ru541262769811.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,] -0.19 0.12 0.06 -0.04 0.08 -0.12 -0.23 -0.03 -0.10 -0.18  0.05 -0.370
[2,] -0.10 0.12 0.06  0.00 0.08 -0.06 -0.11 -0.03 -0.10 -0.18  0.05 -0.225
[3,] -0.06 0.15 0.12  0.01 0.10 -0.03 -0.05  0.12  0.05 -0.03  0.05 -0.025
[4,]  0.03 0.19 0.18  0.17 0.12  0.01  0.02  0.13  0.13  0.00  0.15  0.070
[5,]  0.07 0.19 0.26  0.28 0.12  0.01  0.07  0.16  0.21  0.23  0.15  0.110

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

$conf
            [,1]      [,2]      [,3]       [,4]      [,5]        [,6]
[1,] -0.15185767 0.1005382 0.0352083 -0.1101216 0.0717361 -0.07946182
[2,]  0.03185767 0.1994618 0.2047917  0.1301216 0.1282639  0.01946182
            [,7]        [,8]       [,9]       [,10]       [,11]    [,12]
[1,] -0.14185767 0.006944403 -0.1125174 -0.15718755 -0.02065975 -0.25805
[2,]  0.04185767 0.233055597  0.2125174  0.09718755  0.12065975  0.20805

$out
[1] -0.07  0.33 -0.21 -0.11  0.27  0.12 -0.57 -1.00 -0.49

$group
[1]  2  2  3  5  5  6  8  9 11

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

Warning message:
In bxp(list(stats = c(-0.19, -0.0999999999999996, -0.06, 0.0299999999999998,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/6r6vm1262769811.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,] 2.19 1.970 2.760 3.880 2.170   NA
[2,] 2.20 2.100 3.190 4.005 3.250   NA
[3,] 2.25 2.195 3.345 4.135 3.845   NA
[4,] 2.28 2.390 3.630 4.240 4.360   NA
[5,] 2.36 2.730 3.830 4.400 4.580   NA

$n
[1] 12 12 12 12 12  0

$conf
         [,1]     [,2]     [,3]     [,4]     [,5] [,6]
[1,] 2.213511 2.062729 3.144313 4.027815 3.338722   NA
[2,] 2.286489 2.327271 3.545687 4.242185 4.351278   NA

$out
[1] 2.06 1.99

$group
[1] 1 1

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

Warning message:
In bxp(list(stats = c(2.19, 2.2, 2.25, 2.28, 2.36, 1.97, 2.1, 2.195,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/7jofn1262769811.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,] 2.928 2.680 2.9350
[2,] 3.033 2.795 3.0600
[3,] 3.114 3.190 3.1150
[4,] 3.246 3.345 3.2275
[5,] 3.330 3.580 3.3800

$n
[1] 12 12 12

$conf
         [,1]     [,2]     [,3]
[1,] 3.016849 2.939141 3.038602
[2,] 3.211151 3.440859 3.191398

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(2.928, 3.033, 3.114, 3.246, 3.33, 2.68, 2.795,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> try(system("convert tmp/1wz131262769811.ps tmp/1wz131262769811.png",intern=TRUE))
character(0)
> try(system("convert tmp/28bt11262769811.ps tmp/28bt11262769811.png",intern=TRUE))
character(0)
> try(system("convert tmp/3vl8u1262769811.ps tmp/3vl8u1262769811.png",intern=TRUE))
character(0)
> try(system("convert tmp/495tz1262769811.ps tmp/495tz1262769811.png",intern=TRUE))
character(0)
> try(system("convert tmp/5ru541262769811.ps tmp/5ru541262769811.png",intern=TRUE))
character(0)
> try(system("convert tmp/6r6vm1262769811.ps tmp/6r6vm1262769811.png",intern=TRUE))
character(0)
> try(system("convert tmp/7jofn1262769811.ps tmp/7jofn1262769811.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  1.193   0.948   5.901