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(392,394,392,396,392,396,419,421,420,418,410,418,426,428,430,424,423,427,441,449,452,462,455,461,461,463,462,456,455,456,472,472,471,465,459,465,468,467,463,460,462,461,476,476,471,453,443,442,444,438,427,424,416,406,431,434,418,412,404,409,412)
> 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] 61
> (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 5 5 5 5 5 5 5 5 5 5 5
> arr
      [,1] [,2] [,3] [,4] [,5] [,6]
 [1,]  392  426  461  468  444  412
 [2,]  394  428  463  467  438   NA
 [3,]  392  430  462  463  427   NA
 [4,]  396  424  456  460  424   NA
 [5,]  392  423  455  462  416   NA
 [6,]  396  427  456  461  406   NA
 [7,]  419  441  472  476  431   NA
 [8,]  421  449  472  476  434   NA
 [9,]  420  452  471  471  418   NA
[10,]  418  462  465  453  412   NA
[11,]  410  455  459  443  404   NA
[12,]  418  461  465  442  409   NA
> darr
      [,1] [,2] [,3] [,4] [,5] [,6]
 [1,]    2    2    2   -1   -6   NA
 [2,]   -2    2   -1   -4  -11   NA
 [3,]    4   -6   -6   -3   -3   NA
 [4,]   -4   -1   -1    2   -8   NA
 [5,]    4    4    1   -1  -10   NA
 [6,]   23   14   16   15   25   NA
 [7,]    2    8    0    0    3   NA
 [8,]   -1    3   -1   -5  -16   NA
 [9,]   -2   10   -6  -18   -6   NA
[10,]   -8   -7   -6  -10   -8   NA
[11,]    8    6    6   -1    5   NA
[12,]    8    0    3    2    3   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/15wfw1258136091.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/2asw31258136091.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/332q61258136091.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/48u3s1258136091.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,]  392  394  392  396  392  396  419  421  418   412   404   409
[2,]  412  428  427  424  416  406  431  434  420   418   410   418
[3,]  435  438  430  424  423  427  441  449  452   453   443   442
[4,]  461  463  462  456  455  456  472  472  471   462   455   461
[5,]  468  467  463  460  462  461  476  476  471   465   459   465

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

$conf
         [,1]     [,2]     [,3]     [,4]     [,5]     [,6]     [,7]     [,8]
[1,] 403.3934 413.2691 405.2691 401.3889 395.4427 391.6701 412.0295 422.1493
[2,] 466.6066 462.7309 454.7309 446.6111 450.5573 462.3299 469.9705 475.8507
         [,9]    [,10]    [,11]    [,12]
[1,] 415.9635 421.9097 411.2031 411.6163
[2,] 488.0365 484.0903 474.7969 472.3837

$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(392, 412, 435, 461, 468, 394, 428, 438, 463,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/5az3a1258136091.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,]   -1   -4   -6   -8   -1   14    0   -5   -6    -8     5     2
[2,]   -1   -4   -6   -4   -1   15    0   -5   -6    -8     5     2
[3,]    2   -2   -3   -1    1   16    2   -1   -6    -8     6     3
[4,]    2   -1   -3   -1    4   23    3   -1   -2    -7     6     3
[5,]    2    2   -3    2    4   25    3    3   -2    -6     6     3

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

$conf
           [,1]       [,2]       [,3]      [,4]      [,5]     [,6]       [,7]
[1,] -0.1197924 -4.1197924 -5.1197924 -3.119792 -2.532987 10.34722 -0.1197924
[2,]  4.1197924  0.1197924 -0.8802076  1.119792  4.532987 21.65278  4.1197924
         [,8]     [,9]     [,10]    [,11]    [,12]
[1,] -3.82639 -8.82639 -8.706597 5.293403 2.293403
[2,]  1.82639 -3.17361 -7.293403 6.706597 3.706597

$out
 [1]  -6 -11   4 -10   8 -16  10 -18 -10   8  -1   8   0

$group
 [1]  1  2  3  5  7  8  9  9 10 11 11 12 12

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

Warning message:
In bxp(list(stats = c(-1, -1, 2, 2, 2, -4, -4, -2, -1, 2, -6, -6,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/6k9sb1258136091.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,] 392.0 423.0 455.0 442.0 404.0  412
[2,] 393.0 426.5 457.5 456.5 410.5  412
[3,] 403.0 435.5 462.5 462.5 421.0  412
[4,] 418.5 453.5 468.0 469.5 432.5  412
[5,] 421.0 462.0 472.0 476.0 444.0  412

$n
[1] 12 12 12 12 12  1

$conf
         [,1]     [,2]     [,3]     [,4]     [,5] [,6]
[1,] 391.3693 423.1851 457.7109 456.5706 410.9657  412
[2,] 414.6307 447.8149 467.2891 468.4294 431.0343  412

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(392, 393, 403, 418.5, 421, 423, 426.5, 435.5,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/7c8s51258136091.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,] 429.2000 423.0 431.0000
[2,] 432.9167 428.5 435.8125
[3,] 436.4000 439.5 440.0000
[4,] 444.2000 446.0 445.5000
[5,] 450.4000 453.0 453.0000

$n
[1] 12 12 12

$conf
         [,1]     [,2]     [,3]
[1,] 431.2536 431.5181 435.5815
[2,] 441.5464 447.4819 444.4185

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(429.2, 432.916666666667, 436.4, 444.2, 450.4,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> system("convert tmp/15wfw1258136091.ps tmp/15wfw1258136091.png")
> system("convert tmp/2asw31258136091.ps tmp/2asw31258136091.png")
> system("convert tmp/332q61258136091.ps tmp/332q61258136091.png")
> system("convert tmp/48u3s1258136091.ps tmp/48u3s1258136091.png")
> system("convert tmp/5az3a1258136091.ps tmp/5az3a1258136091.png")
> system("convert tmp/6k9sb1258136091.ps tmp/6k9sb1258136091.png")
> system("convert tmp/7c8s51258136091.ps tmp/7c8s51258136091.png")
> 
> 
> proc.time()
   user  system elapsed 
  1.183   0.969   1.498