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(1.79,1.79,1.79,1.79,1.78,1.78,1.77,1.76,1.76,1.76,1.75,1.75,1.75,1.74,1.73,1.73,1.73,1.73,1.72,1.72,1.71,1.7,1.69,1.68,1.68,1.67,1.67,1.66,1.65,1.65,1.64,1.64,1.64,1.63,1.63,1.63,1.63,1.63,1.63,1.62,1.62,1.61,1.6,1.6,1.59,1.59,1.58,1.58,1.58,1.58,1.57,1.57,1.56,1.56,1.55,1.54,1.53,1.53,1.53,1.52,1.51,1.5,1.5,1.49,1.49,1.48,1.47,1.47,1.47,1.46,1.46,1.44,1.43,1.43,1.42)
> 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] 75
> (np <- floor(n / par1))
[1] 6
> 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] 7 7 7 6 6 6 6 6 6 6 6 6
> arr
      [,1] [,2] [,3] [,4] [,5] [,6] [,7]
 [1,] 1.79 1.75 1.68 1.63 1.58 1.51 1.43
 [2,] 1.79 1.74 1.67 1.63 1.58 1.50 1.43
 [3,] 1.79 1.73 1.67 1.63 1.57 1.50 1.42
 [4,] 1.79 1.73 1.66 1.62 1.57 1.49   NA
 [5,] 1.78 1.73 1.65 1.62 1.56 1.49   NA
 [6,] 1.78 1.73 1.65 1.61 1.56 1.48   NA
 [7,] 1.77 1.72 1.64 1.60 1.55 1.47   NA
 [8,] 1.76 1.72 1.64 1.60 1.54 1.47   NA
 [9,] 1.76 1.71 1.64 1.59 1.53 1.47   NA
[10,] 1.76 1.70 1.63 1.59 1.53 1.46   NA
[11,] 1.75 1.69 1.63 1.58 1.53 1.46   NA
[12,] 1.75 1.68 1.63 1.58 1.52 1.44   NA
> darr
       [,1]  [,2]  [,3]  [,4]  [,5]  [,6]  [,7]
 [1,]  0.00 -0.01 -0.01  0.00  0.00 -0.01  0.00
 [2,]  0.00 -0.01  0.00  0.00 -0.01  0.00 -0.01
 [3,]  0.00  0.00 -0.01 -0.01  0.00 -0.01    NA
 [4,] -0.01  0.00 -0.01  0.00 -0.01  0.00    NA
 [5,]  0.00  0.00  0.00 -0.01  0.00 -0.01    NA
 [6,] -0.01 -0.01 -0.01 -0.01 -0.01 -0.01    NA
 [7,] -0.01  0.00  0.00  0.00 -0.01  0.00    NA
 [8,]  0.00 -0.01  0.00 -0.01 -0.01  0.00    NA
 [9,]  0.00 -0.01 -0.01  0.00  0.00 -0.01    NA
[10,] -0.01 -0.01  0.00 -0.01  0.00  0.00    NA
[11,]  0.00 -0.01  0.00  0.00 -0.01 -0.02    NA
[12,]  0.00  0.00  0.00  0.00 -0.01 -0.01    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/1srrh1290679244.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/23iqk1290679244.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/33iqk1290679244.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/43iqk1290679244.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,] 1.430 1.430 1.420 1.49 1.490 1.48 1.47 1.47 1.470  1.46 1.460 1.440
[2,] 1.545 1.540 1.535 1.57 1.560 1.56 1.55 1.54 1.530  1.53 1.530 1.520
[3,] 1.630 1.630 1.630 1.64 1.635 1.63 1.62 1.62 1.615  1.61 1.605 1.605
[4,] 1.715 1.705 1.700 1.73 1.730 1.73 1.72 1.72 1.710  1.70 1.690 1.680
[5,] 1.790 1.790 1.790 1.79 1.780 1.78 1.77 1.76 1.760  1.76 1.750 1.750

$n
 [1] 7 7 7 6 6 6 6 6 6 6 6 6

$conf
         [,1]     [,2]     [,3]     [,4]     [,5]     [,6]     [,7]     [,8]
[1,] 1.528479 1.531465 1.531465 1.536795 1.525345 1.520345 1.510345 1.503894
[2,] 1.731521 1.728535 1.728535 1.743205 1.744655 1.739655 1.729655 1.736106
         [,9]    [,10]    [,11]    [,12]
[1,] 1.498894 1.500345 1.501795 1.501795
[2,] 1.731106 1.719655 1.708205 1.708205

$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(1.43, 1.545, 1.63, 1.715, 1.79, 1.43, 1.54,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/5espo1290679244.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,] -0.01 -0.01 -0.010 -0.010 -0.01 -0.01 -0.01 -0.010 -0.010 -0.010 -0.020
[2,] -0.01 -0.01 -0.010 -0.010 -0.01 -0.01 -0.01 -0.010 -0.010 -0.010 -0.010
[3,]  0.00  0.00 -0.005 -0.005  0.00 -0.01  0.00 -0.005 -0.005 -0.005 -0.005
[4,]  0.00  0.00  0.000  0.000  0.00 -0.01  0.00  0.000  0.000  0.000  0.000
[5,]  0.00  0.00  0.000  0.000  0.00 -0.01  0.00  0.000  0.000  0.000  0.000
     [,12]
[1,] -0.01
[2,] -0.01
[3,]  0.00
[4,]  0.00
[5,]  0.00

$n
 [1] 7 7 6 6 6 6 6 6 6 6 6 6

$conf
             [,1]         [,2]         [,3]         [,4]         [,5]  [,6]
[1,] -0.005971839 -0.005971839 -0.011450323 -0.011450323 -0.006450323 -0.01
[2,]  0.005971839  0.005971839  0.001450323  0.001450323  0.006450323 -0.01
             [,7]         [,8]         [,9]        [,10]        [,11]
[1,] -0.006450323 -0.011450323 -0.011450323 -0.011450323 -0.011450323
[2,]  0.006450323  0.001450323  0.001450323  0.001450323  0.001450323
            [,12]
[1,] -0.006450323
[2,]  0.006450323

$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(-0.01, -0.01, 0, 0, 0, -0.01, -0.01, 0, 0,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/6espo1290679244.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]
[1,] 1.750 1.680 1.630 1.580 1.520 1.440 1.420
[2,] 1.760 1.705 1.635 1.590 1.530 1.465 1.425
[3,] 1.775 1.725 1.645 1.605 1.555 1.475 1.430
[4,] 1.790 1.730 1.665 1.625 1.570 1.495 1.430
[5,] 1.790 1.750 1.680 1.630 1.580 1.510 1.430

$n
[1] 12 12 12 12 12 12  3

$conf
         [,1]     [,2]     [,3]     [,4]     [,5]     [,6]     [,7]
[1,] 1.761317 1.713597 1.631317 1.589036 1.536756 1.461317 1.425439
[2,] 1.788683 1.736403 1.658683 1.620964 1.573244 1.488683 1.434561

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(1.75, 1.76, 1.775, 1.79, 1.79, 1.68, 1.705,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/76jpq1290679244.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,] 1.600000 1.6050 1.601250
[2,] 1.613690 1.6125 1.615625
[3,] 1.620833 1.6250 1.625000
[4,] 1.630000 1.6300 1.636250
[5,] 1.643333 1.6400 1.647500

$n
[1] 12 12 12

$conf
         [,1]     [,2]     [,3]
[1,] 1.613394 1.617018 1.615593
[2,] 1.628272 1.632982 1.634407

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(1.6, 1.61369047619048, 1.62083333333333, 1.63,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> try(system("convert tmp/1srrh1290679244.ps tmp/1srrh1290679244.png",intern=TRUE))
character(0)
> try(system("convert tmp/23iqk1290679244.ps tmp/23iqk1290679244.png",intern=TRUE))
character(0)
> try(system("convert tmp/33iqk1290679244.ps tmp/33iqk1290679244.png",intern=TRUE))
character(0)
> try(system("convert tmp/43iqk1290679244.ps tmp/43iqk1290679244.png",intern=TRUE))
character(0)
> try(system("convert tmp/5espo1290679244.ps tmp/5espo1290679244.png",intern=TRUE))
character(0)
> try(system("convert tmp/6espo1290679244.ps tmp/6espo1290679244.png",intern=TRUE))
character(0)
> try(system("convert tmp/76jpq1290679244.ps tmp/76jpq1290679244.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  1.191   0.956   2.963