R version 2.15.1 (2012-06-22) -- "Roasted Marshmallows"
Copyright (C) 2012 The R Foundation for Statistical Computing
ISBN 3-900051-07-0
Platform: i686-pc-linux-gnu (32-bit)

R is free software and comes with ABSOLUTELY NO WARRANTY.
You are welcome to redistribute it under certain conditions.
Type 'license()' or 'licence()' for distribution details.

R is a collaborative project with many contributors.
Type 'contributors()' for more information and
'citation()' on how to cite R or R packages in publications.

Type 'demo()' for some demos, 'help()' for on-line help, or
'help.start()' for an HTML browser interface to help.
Type 'q()' to quit R.

> x <- c(104.42,104.42,104.42,104.42,104.42,104.42,104.42,104.44,104.44,104.44,105.19,105.19,105.19,106.38,106.38,106.38,106.38,106.38,106.38,106.72,106.73,106.72,108.6,108.6,109.65,109.65,109.65,109.65,109.65,109.65,109.65,109.65,112.27,112.27,112.27,112.27,112.27,114.98,114.98,114.98,114.98,114.98,114.98,116.04,116.59,116.59,116.59,116.59,118.75,118.75,118.75,118.75,118.75,118.75,118.75,119.31,119.31,119.31,119.31,119.31,121.19,121.19,121.19,121.19,121.19,122.91,122.91,122.91,122.91,122.91,122.91,122.91)
> par1 = '12'
> par1 <- '12'
> #'GNU S' R Code compiled by R2WASP v. 1.2.291 ()
> #Author: root
> #To cite this work: Wessa P., (2012), Mean Plot (v1.0.4) in Free Statistics Software (v$_version), Office for Research Development and Education, URL http://www.wessa.net/rwasp_meanplot.wasp/
> #Source of accompanying publication: Office for Research, Development, and Education
> #
> par1 <- as.numeric(par1)
> (n <- length(x))
[1] 72
> (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] 6 6 6 6 6 6 6 6 6 6 6 6
> arr
        [,1]   [,2]   [,3]   [,4]   [,5]   [,6] [,7]
 [1,] 104.42 105.19 109.65 112.27 118.75 121.19   NA
 [2,] 104.42 106.38 109.65 114.98 118.75 121.19   NA
 [3,] 104.42 106.38 109.65 114.98 118.75 121.19   NA
 [4,] 104.42 106.38 109.65 114.98 118.75 121.19   NA
 [5,] 104.42 106.38 109.65 114.98 118.75 121.19   NA
 [6,] 104.42 106.38 109.65 114.98 118.75 122.91   NA
 [7,] 104.42 106.38 109.65 114.98 118.75 122.91   NA
 [8,] 104.44 106.72 109.65 116.04 119.31 122.91   NA
 [9,] 104.44 106.73 112.27 116.59 119.31 122.91   NA
[10,] 104.44 106.72 112.27 116.59 119.31 122.91   NA
[11,] 105.19 108.60 112.27 116.59 119.31 122.91   NA
[12,] 105.19 108.60 112.27 116.59 119.31 122.91   NA
> darr
      [,1]  [,2] [,3] [,4] [,5] [,6] [,7]
 [1,] 0.00  1.19 0.00 2.71 0.00 0.00   NA
 [2,] 0.00  0.00 0.00 0.00 0.00 0.00   NA
 [3,] 0.00  0.00 0.00 0.00 0.00 0.00   NA
 [4,] 0.00  0.00 0.00 0.00 0.00 0.00   NA
 [5,] 0.00  0.00 0.00 0.00 0.00 1.72   NA
 [6,] 0.00  0.00 0.00 0.00 0.00 0.00   NA
 [7,] 0.02  0.34 0.00 1.06 0.56 0.00   NA
 [8,] 0.00  0.01 2.62 0.55 0.00 0.00   NA
 [9,] 0.00 -0.01 0.00 0.00 0.00 0.00   NA
[10,] 0.75  1.88 0.00 0.00 0.00 0.00   NA
[11,] 0.00  0.00 0.00 0.00 0.00 0.00   NA
[12,] 0.00  1.05 0.00 2.16 1.88   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/fisher/rcomp/tmp/1cehy1350816281.ps",horizontal=F,onefile=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/fisher/rcomp/tmp/2s3a71350816281.ps",horizontal=F,onefile=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/fisher/rcomp/tmp/3og911350816281.ps",horizontal=F,onefile=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/fisher/rcomp/tmp/436no1350816281.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]
[1,] 104.42 104.420 104.420 104.420 104.420 104.420 104.420 104.440 104.44
[2,] 105.19 106.380 106.380 106.380 106.380 106.380 106.380 106.720 106.73
[3,] 110.96 112.315 112.315 112.315 112.315 112.315 112.315 112.845 114.43
[4,] 118.75 118.750 118.750 118.750 118.750 118.750 118.750 119.310 119.31
[5,] 121.19 121.190 121.190 121.190 121.190 122.910 122.910 122.910 122.91
      [,10]  [,11]  [,12]
[1,] 104.44 105.19 105.19
[2,] 106.72 108.60 108.60
[3,] 114.43 114.43 114.43
[4,] 119.31 119.31 119.31
[5,] 122.91 122.91 122.91

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

$conf
         [,1]    [,2]    [,3]    [,4]    [,5]    [,6]    [,7]    [,8]     [,9]
[1,] 102.2134 104.336 104.336 104.336 104.336 104.336 104.336 104.724 106.3155
[2,] 119.7066 120.294 120.294 120.294 120.294 120.294 120.294 120.966 122.5445
       [,10]    [,11]    [,12]
[1,] 106.309 107.5217 107.5217
[2,] 122.551 121.3383 121.3383

$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(104.42, 105.19, 110.96, 118.75, 121.19, 104.42,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/fisher/rcomp/tmp/5hno21350816281.ps",horizontal=F,onefile=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,] 0.00    0    0    0    0    0 0.00 0.000    0  0.00     0  0.00
[2,] 0.00    0    0    0    0    0 0.00 0.000    0  0.00     0  0.00
[3,] 0.00    0    0    0    0    0 0.18 0.005    0  0.00     0  1.05
[4,] 1.19    0    0    0    0    0 0.56 0.550    0  0.75     0  1.88
[5,] 2.71    0    0    0    0    0 1.06 0.550    0  0.75     0  2.16

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

$conf
           [,1] [,2] [,3] [,4] [,5] [,6]       [,7]       [,8] [,9]      [,10]
[1,] -0.7675884    0    0    0    0    0 -0.1812181 -0.3497678    0 -0.4837742
[2,]  0.7675884    0    0    0    0    0  0.5412181  0.3597678    0  0.4837742
     [,11]      [,12]
[1,]     0 -0.2784033
[2,]     0  2.3784033

$out
[1]  1.72  2.62 -0.01  1.88

$group
[1]  5  8  9 10

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

Warning message:
In bxp(list(stats = c(0, 0, 0, 1.19, 2.71000000000001, 0, 0, 0,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/fisher/rcomp/tmp/6ub3j1350816281.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]
[1,] 104.42 106.380 109.65 114.98 118.75 121.19   NA
[2,] 104.42 106.380 109.65 114.98 118.75 121.19   NA
[3,] 104.42 106.380 109.65 114.98 118.75 122.91   NA
[4,] 104.44 106.725 112.27 116.59 119.31 122.91   NA
[5,] 104.44 106.730 112.27 116.59 119.31 122.91   NA

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

$conf
         [,1]     [,2]    [,3]     [,4]     [,5]     [,6] [,7]
[1,] 104.4109 106.2226 108.455 114.2457 118.4946 122.1255   NA
[2,] 104.4291 106.5374 110.845 115.7143 119.0054 123.6945   NA

$out
[1] 105.19 105.19 105.19 108.60 108.60 112.27

$group
[1] 1 1 2 2 2 4

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

Warning message:
In bxp(list(stats = c(104.42, 104.42, 104.42, 104.44, 104.44, 106.38,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/fisher/rcomp/tmp/7npm21350816281.ps",horizontal=F,onefile=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,] 111.9117 110.960 111.7175
[2,] 112.5617 112.315 112.5025
[3,] 112.8483 112.315 112.5025
[4,] 113.7075 114.430 113.3706
[5,] 114.1450 114.430 114.0737

$n
[1] 12 12 12

$conf
         [,1]     [,2]     [,3]
[1,] 112.3257 111.3503 112.1065
[2,] 113.3710 113.2797 112.8985

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(111.911666666667, 112.561666666667, 112.848333333333,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> try(system("convert tmp/1cehy1350816281.ps tmp/1cehy1350816281.png",intern=TRUE))
character(0)
> try(system("convert tmp/2s3a71350816281.ps tmp/2s3a71350816281.png",intern=TRUE))
character(0)
> try(system("convert tmp/3og911350816281.ps tmp/3og911350816281.png",intern=TRUE))
character(0)
> try(system("convert tmp/436no1350816281.ps tmp/436no1350816281.png",intern=TRUE))
character(0)
> try(system("convert tmp/5hno21350816281.ps tmp/5hno21350816281.png",intern=TRUE))
character(0)
> try(system("convert tmp/6ub3j1350816281.ps tmp/6ub3j1350816281.png",intern=TRUE))
character(0)
> try(system("convert tmp/7npm21350816281.ps tmp/7npm21350816281.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  3.350   0.630   3.973