R version 2.13.0 (2011-04-13)
Copyright (C) 2011 The R Foundation for Statistical Computing
ISBN 3-900051-07-0
Platform: i486-pc-linux-gnu (32-bit)

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> x <- c(10.93,10.92,10.89,10.94,10.98,10.99,11.02,11.04,11.05,11.05,11.02,10.91,11.01,11.02,11.03,11.04,11.06,11.08,11.06,11.06,11.09,11.07,11.06,11.08,11.08,11.08,11.11,11.09,11.08,11.05,11.07,11.06,11.06,11.07,11.02,11.01,11.04,11.02,11.03,11.17,11.19,11.15,11.13,11.06,11.01,11.03,10.99,10.94,11,11.06,11.06,11.05,11.04,11.15,11.2,11.16,11.3,11.23,11.25,11.25,11.12,11.14,11.17,11.25,11.27,11.34,11.39,11.44,11.46,11.49,11.51,11.48,11.49,11.52,11.56,11.58,11.58,11.58,11.6,11.62,11.62,11.64,11.67,11.66,11.72,11.82,11.9,12.04,12.08,12.15,12.19,12.22,12.23,12.25,12.26,12.27,12.34,12.38,12.42,12.43,12.48,12.5,12.5,12.49,12.46,12.45,12.45,12.38,12.42,12.37,12.35,12.35,12.36,12.32,12.32,12.34,12.35,12.34,12.31,12.24)
> 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] 120
> (np <- floor(n / par1))
[1] 10
> arr <- array(NA,dim=c(par1,np+1))
> ari <- array(0,dim=par1)
> j <- 0
> for (i in 1:n)
+ {
+ j = j + 1
+ ari[j] = ari[j] + 1
+ arr[j,ari[j]] <- x[i]
+ if (j == par1) j = 0
+ }
> ari
 [1] 10 10 10 10 10 10 10 10 10 10 10 10
> arr
       [,1]  [,2]  [,3]  [,4]  [,5]  [,6]  [,7]  [,8]  [,9] [,10] [,11]
 [1,] 10.93 11.01 11.08 11.04 11.00 11.12 11.49 11.72 12.34 12.42    NA
 [2,] 10.92 11.02 11.08 11.02 11.06 11.14 11.52 11.82 12.38 12.37    NA
 [3,] 10.89 11.03 11.11 11.03 11.06 11.17 11.56 11.90 12.42 12.35    NA
 [4,] 10.94 11.04 11.09 11.17 11.05 11.25 11.58 12.04 12.43 12.35    NA
 [5,] 10.98 11.06 11.08 11.19 11.04 11.27 11.58 12.08 12.48 12.36    NA
 [6,] 10.99 11.08 11.05 11.15 11.15 11.34 11.58 12.15 12.50 12.32    NA
 [7,] 11.02 11.06 11.07 11.13 11.20 11.39 11.60 12.19 12.50 12.32    NA
 [8,] 11.04 11.06 11.06 11.06 11.16 11.44 11.62 12.22 12.49 12.34    NA
 [9,] 11.05 11.09 11.06 11.01 11.30 11.46 11.62 12.23 12.46 12.35    NA
[10,] 11.05 11.07 11.07 11.03 11.23 11.49 11.64 12.25 12.45 12.34    NA
[11,] 11.02 11.06 11.02 10.99 11.25 11.51 11.67 12.26 12.45 12.31    NA
[12,] 10.91 11.08 11.01 10.94 11.25 11.48 11.66 12.27 12.38 12.24    NA
> arr.sd <- array(NA,dim=par1)
> arr.range <- array(NA,dim=par1)
> arr.iqr <- array(NA,dim=par1)
> for (j in 1:par1)
+ {
+ arr.sd[j] <- sqrt(var(arr[j,],na.rm=TRUE))
+ arr.range[j] <- max(arr[j,],na.rm=TRUE) - min(arr[j,],na.rm=TRUE)
+ arr.iqr[j] <- quantile(arr[j,],0.75,na.rm=TRUE) - quantile(arr[j,],0.25,na.rm=TRUE)
+ }
> overall.sd <- sqrt(var(x))
> overall.range <- max(x) - min(x)
> overall.iqr <- quantile(x,0.75) - quantile(x,0.25)
> postscript(file="/var/wessaorg/rcomp/tmp/1vhto1323025517.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> plot(arr.sd,type='b',ylab='S.D.',main='Standard Deviation Plot',xlab='Periodic Index')
> mtext(paste('# blocks = ',np))
> abline(overall.sd,0)
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/2ky851323025517.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> plot(arr.range,type='b',ylab='range',main='Range Plot',xlab='Periodic Index')
> mtext(paste('# blocks = ',np))
> abline(overall.range,0)
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/38d8k1323025517.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> plot(arr.iqr,type='b',ylab='IQR',main='Interquartile Range Plot',xlab='Periodic Index')
> mtext(paste('# blocks = ',np))
> abline(overall.iqr,0)
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/4sm9w1323025517.ps",horizontal=F,onefile=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,] 10.93 10.92 10.89 10.94 10.98 10.990 11.020 11.04 11.01 11.03 10.99 10.910
[2,] 11.01 11.02 11.03 11.05 11.06 11.080 11.070 11.06 11.06 11.07 11.02 11.010
[3,] 11.10 11.11 11.14 11.21 11.23 11.245 11.295 11.30 11.38 11.36 11.38 11.365
[4,] 11.72 11.82 11.90 12.04 12.08 12.150 12.190 12.22 12.23 12.25 12.26 12.240
[5,] 12.42 12.38 12.42 12.43 12.48 12.500 12.500 12.49 12.46 12.45 12.45 12.380

$n
 [1] 10 10 10 10 10 10 10 10 10 10 10 10

$conf
         [,1]     [,2]     [,3]     [,4]     [,5]     [,6]    [,7]     [,8]
[1,] 10.74526 10.71029 10.70531 10.71536 10.72037 10.71039 10.7354 10.72042
[2,] 11.45474 11.50971 11.57469 11.70464 11.73963 11.77961 11.8546 11.87958
         [,9]    [,10]    [,11]    [,12]
[1,] 10.79542 10.77042 10.76045 10.75044
[2,] 11.96458 11.94958 11.99955 11.97956

$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(10.93, 11.01, 11.1, 11.72, 12.42, 10.92, 11.02,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/5p8wn1323025517.ps",horizontal=F,onefile=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]   [,9]  [,10] [,11]
[1,] 10.890 11.010 11.020 10.940 11.000 11.120 11.49 11.72 12.340 12.310    NA
[2,] 10.925 11.035 11.055 11.015 11.055 11.210 11.57 11.97 12.400 12.320    NA
[3,] 10.985 11.060 11.070 11.035 11.155 11.365 11.59 12.17 12.450 12.345    NA
[4,] 11.030 11.075 11.080 11.140 11.240 11.470 11.63 12.24 12.485 12.355    NA
[5,] 11.050 11.090 11.110 11.190 11.300 11.510 11.67 12.27 12.500 12.370    NA

$n
 [1] 12 12 12 12 12 12 12 12 12 12  0

$conf
         [,1]     [,2]    [,3]     [,4]     [,5]     [,6]     [,7]     [,8]
[1,] 10.93711 11.04176 11.0586 10.97799 11.07062 11.24641 11.56263 12.04685
[2,] 11.03289 11.07824 11.0814 11.09201 11.23938 11.48359 11.61737 12.29315
         [,9]    [,10] [,11]
[1,] 12.41123 12.32904    NA
[2,] 12.48877 12.36096    NA

$out
[1] 11.01 12.42 12.24

$group
[1]  3 10 10

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

Warning message:
In bxp(list(stats = c(10.89, 10.925, 10.985, 11.03, 11.05, 11.01,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/6nnjb1323025517.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> z <- data.frame(cbind(arr.sd,arr.range,arr.iqr))
> names(z) <- list('S.D.','Range','IQR')
> (boxplot(z,notch=TRUE,col='grey',ylab='Overall Variability',main='Notched Box Plots'))
$stats
          [,1]  [,2]    [,3]
[1,] 0.5652581 1.420 0.64500
[2,] 0.5739808 1.455 0.82125
[3,] 0.5772973 1.475 0.93375
[4,] 0.5830510 1.495 1.01875
[5,] 0.5881270 1.530 1.08250

$n
[1] 12 12 12

$conf
          [,1]     [,2]      [,3]
[1,] 0.5731604 1.456756 0.8436689
[2,] 0.5814343 1.493244 1.0238311

$out
numeric(0)

$group
numeric(0)

$names
[1] "S.D."  "Range" "IQR"  

Warning message:
In bxp(list(stats = c(0.565258053163922, 0.57398084134574, 0.577297315833291,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> try(system("convert tmp/1vhto1323025517.ps tmp/1vhto1323025517.png",intern=TRUE))
character(0)
> try(system("convert tmp/2ky851323025517.ps tmp/2ky851323025517.png",intern=TRUE))
character(0)
> try(system("convert tmp/38d8k1323025517.ps tmp/38d8k1323025517.png",intern=TRUE))
character(0)
> try(system("convert tmp/4sm9w1323025517.ps tmp/4sm9w1323025517.png",intern=TRUE))
character(0)
> try(system("convert tmp/5p8wn1323025517.ps tmp/5p8wn1323025517.png",intern=TRUE))
character(0)
> try(system("convert tmp/6nnjb1323025517.ps tmp/6nnjb1323025517.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  1.506   0.290   1.818