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)

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> x <- c(3.43,3.43,3.43,3.43,3.43,3.43,3.43,3.43,3.5,3.52,3.53,3.53,3.53,3.53,3.53,3.53,3.53,3.53,3.53,3.53,3.58,3.58,3.59,3.59,3.59,3.59,3.59,3.59,3.59,3.59,3.59,3.61,3.71,3.83,3.83,3.83,3.83,3.83,3.83,3.83,3.83,3.83,3.83,3.83,3.92,3.92,3.92,3.92,3.92,3.92,3.92,3.92,3.92,3.92,3.92,3.92,3.98,3.98,3.98,3.98,3.98,3.98,3.98,3.98,3.98,3.98,3.98,3.98,4.09,4.09,4.09,4.09)
> 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,] 3.43 3.53 3.59 3.83 3.92 3.98   NA
 [2,] 3.43 3.53 3.59 3.83 3.92 3.98   NA
 [3,] 3.43 3.53 3.59 3.83 3.92 3.98   NA
 [4,] 3.43 3.53 3.59 3.83 3.92 3.98   NA
 [5,] 3.43 3.53 3.59 3.83 3.92 3.98   NA
 [6,] 3.43 3.53 3.59 3.83 3.92 3.98   NA
 [7,] 3.43 3.53 3.59 3.83 3.92 3.98   NA
 [8,] 3.43 3.53 3.61 3.83 3.92 3.98   NA
 [9,] 3.50 3.58 3.71 3.92 3.98 4.09   NA
[10,] 3.52 3.58 3.83 3.92 3.98 4.09   NA
[11,] 3.53 3.59 3.83 3.92 3.98 4.09   NA
[12,] 3.53 3.59 3.83 3.92 3.98 4.09   NA
> darr
      [,1] [,2] [,3] [,4] [,5] [,6] [,7]
 [1,] 0.00 0.00 0.00 0.00 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 0.00   NA
 [6,] 0.00 0.00 0.00 0.00 0.00 0.00   NA
 [7,] 0.00 0.00 0.02 0.00 0.00 0.00   NA
 [8,] 0.07 0.05 0.10 0.09 0.06 0.11   NA
 [9,] 0.02 0.00 0.12 0.00 0.00 0.00   NA
[10,] 0.01 0.01 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 0.00 0.00 0.00 0.00   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/13iro1350836214.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/2tiyc1350836214.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/3mgyu1350836214.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/4hr2l1350836214.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,] 3.43 3.43 3.43 3.43 3.43 3.43 3.43 3.43 3.500 3.520 3.530 3.530
[2,] 3.53 3.53 3.53 3.53 3.53 3.53 3.53 3.53 3.580 3.580 3.590 3.590
[3,] 3.71 3.71 3.71 3.71 3.71 3.71 3.71 3.72 3.815 3.875 3.875 3.875
[4,] 3.92 3.92 3.92 3.92 3.92 3.92 3.92 3.92 3.980 3.980 3.980 3.980
[5,] 3.98 3.98 3.98 3.98 3.98 3.98 3.98 3.98 4.090 4.090 4.090 4.090

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

$conf
         [,1]     [,2]     [,3]     [,4]     [,5]     [,6]     [,7]     [,8]
[1,] 3.458437 3.458437 3.458437 3.458437 3.458437 3.458437 3.458437 3.468437
[2,] 3.961563 3.961563 3.961563 3.961563 3.961563 3.961563 3.961563 3.971563
         [,9]    [,10]    [,11]    [,12]
[1,] 3.556987 3.616987 3.623437 3.623437
[2,] 4.073013 4.133013 4.126563 4.126563

$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(3.43, 3.53, 3.71, 3.92, 3.98, 3.43, 3.53,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/fisher/rcomp/tmp/5e0w21350836214.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    0    0    0    0    0    0 0.05 0.00  0.00     0     0
[2,]    0    0    0    0    0    0    0 0.06 0.00  0.00     0     0
[3,]    0    0    0    0    0    0    0 0.08 0.00  0.00     0     0
[4,]    0    0    0    0    0    0    0 0.10 0.02  0.01     0     0
[5,]    0    0    0    0    0    0    0 0.11 0.02  0.01     0     0

$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    0    0    0    0    0    0 0.05419871 -0.01290065 -0.006450323
[2,]    0    0    0    0    0    0    0 0.10580129  0.01290065  0.006450323
     [,11] [,12]
[1,]     0     0
[2,]     0     0

$out
[1] 0.02 0.12

$group
[1] 7 9

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

Warning message:
In bxp(list(stats = c(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/fisher/rcomp/tmp/6asnb1350836214.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,] 3.43 3.53 3.59 3.83 3.92 3.98   NA
[2,] 3.43 3.53 3.59 3.83 3.92 3.98   NA
[3,] 3.43 3.53 3.59 3.83 3.92 3.98   NA
[4,] 3.51 3.58 3.77 3.92 3.98 4.09   NA
[5,] 3.53 3.59 3.83 3.92 3.98 4.09   NA

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

$conf
         [,1]     [,2]     [,3]    [,4]     [,5]     [,6] [,7]
[1,] 3.393511 3.507195 3.507901 3.78895 3.892634 3.929828   NA
[2,] 3.466489 3.552805 3.672099 3.87105 3.947366 4.030172   NA

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(3.43, 3.43, 3.43, 3.51, 3.53, 3.53, 3.53,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/fisher/rcomp/tmp/7cgcy1350836214.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,] 3.713333 3.710 3.72125
[2,] 3.713333 3.710 3.72125
[3,] 3.713333 3.710 3.72125
[4,] 3.808333 3.845 3.79625
[5,] 3.823333 3.875 3.80750

$n
[1] 12 12 12

$conf
         [,1]     [,2]     [,3]
[1,] 3.670003 3.648426 3.687042
[2,] 3.756663 3.771574 3.755458

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(3.71333333333333, 3.71333333333333, 3.71333333333333,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> try(system("convert tmp/13iro1350836214.ps tmp/13iro1350836214.png",intern=TRUE))
character(0)
> try(system("convert tmp/2tiyc1350836214.ps tmp/2tiyc1350836214.png",intern=TRUE))
character(0)
> try(system("convert tmp/3mgyu1350836214.ps tmp/3mgyu1350836214.png",intern=TRUE))
character(0)
> try(system("convert tmp/4hr2l1350836214.ps tmp/4hr2l1350836214.png",intern=TRUE))
character(0)
> try(system("convert tmp/5e0w21350836214.ps tmp/5e0w21350836214.png",intern=TRUE))
character(0)
> try(system("convert tmp/6asnb1350836214.ps tmp/6asnb1350836214.png",intern=TRUE))
character(0)
> try(system("convert tmp/7cgcy1350836214.ps tmp/7cgcy1350836214.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  3.326   0.659   3.978