R version 3.3.1 (2016-06-21) -- "Bug in Your Hair"
Copyright (C) 2016 The R Foundation for Statistical Computing
Platform: x86_64-pc-linux-gnu (64-bit)

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> x <- c(99.6,96.1,109,99.5,104.6,99.9,94.1,105.3,110.4,110.5,110,108.5,101.5,99,106.2,97.6,103.7,103.4,99.9,105,103.4,117.8,110.6,102,105.1,98.5,104.4,103.9,105.8,100.3,106.3,101.4,104.3,114.6,105,103.4,102.9,96.4,102.6,104.7,100.8,102.1,101.1,98.1,109.2,114.4,104,107.2,101.3,98.1,109.6,105.9,99.5,109.9,105.3,102.5,111.9,118,112.1,113.8)
> par1 = '12'
> par1 <- '12'
> #'GNU S' R Code compiled by R2WASP v. 1.2.327 (Mon, 30 Nov 2015 07:01:18 +0000)
> #Author: root
> #To cite this work: Wessa P., (2015), Mean Plot (v1.0.5) 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)
> x <- na.omit(x)
> (n <- length(x))
[1] 60
> (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] 5 5 5 5 5 5 5 5 5 5 5 5
> arr
       [,1]  [,2]  [,3]  [,4]  [,5] [,6]
 [1,]  99.6 101.5 105.1 102.9 101.3   NA
 [2,]  96.1  99.0  98.5  96.4  98.1   NA
 [3,] 109.0 106.2 104.4 102.6 109.6   NA
 [4,]  99.5  97.6 103.9 104.7 105.9   NA
 [5,] 104.6 103.7 105.8 100.8  99.5   NA
 [6,]  99.9 103.4 100.3 102.1 109.9   NA
 [7,]  94.1  99.9 106.3 101.1 105.3   NA
 [8,] 105.3 105.0 101.4  98.1 102.5   NA
 [9,] 110.4 103.4 104.3 109.2 111.9   NA
[10,] 110.5 117.8 114.6 114.4 118.0   NA
[11,] 110.0 110.6 105.0 104.0 112.1   NA
[12,] 108.5 102.0 103.4 107.2 113.8   NA
> darr
      [,1] [,2] [,3]  [,4] [,5] [,6]
 [1,] -3.5 -2.5 -6.6  -6.5 -3.2   NA
 [2,] 12.9  7.2  5.9   6.2 11.5   NA
 [3,] -9.5 -8.6 -0.5   2.1 -3.7   NA
 [4,]  5.1  6.1  1.9  -3.9 -6.4   NA
 [5,] -4.7 -0.3 -5.5   1.3 10.4   NA
 [6,] -5.8 -3.5  6.0  -1.0 -4.6   NA
 [7,] 11.2  5.1 -4.9  -3.0 -2.8   NA
 [8,]  5.1 -1.6  2.9  11.1  9.4   NA
 [9,]  0.1 14.4 10.3   5.2  6.1   NA
[10,] -0.5 -7.2 -9.6 -10.4 -5.9   NA
[11,] -1.5 -8.6 -1.6   3.2  1.7   NA
[12,] -7.0  3.1 -0.5  -5.9   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/wessaorg/rcomp/tmp/1bw4p1476369888.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/wessaorg/rcomp/tmp/2nyur1476369888.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/wessaorg/rcomp/tmp/3j0271476369888.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/wessaorg/rcomp/tmp/4wx2k1476369888.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,]  99.6 96.1 102.6  97.6  99.5  99.9  94.1  98.1 103.4 110.5 104.0 102.0
[2,] 101.3 96.4 104.4  99.5 100.8 100.3  99.9 101.4 104.3 114.4 105.0 103.4
[3,] 101.5 98.1 106.2 103.9 103.7 102.1 101.1 102.5 109.2 114.6 110.0 107.2
[4,] 102.9 98.5 109.0 104.7 104.6 103.4 105.3 105.0 110.4 117.8 110.6 108.5
[5,] 105.1 99.0 109.6 105.9 105.8 103.4 106.3 105.3 111.9 118.0 112.1 113.8

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

$conf
         [,1]     [,2]     [,3]     [,4]     [,5]      [,6]      [,7]      [,8]
[1,] 100.3694 96.61615 102.9497 100.2257 101.0149  99.90955  97.28437  99.95625
[2,] 102.6306 99.58385 109.4503 107.5743 106.3851 104.29045 104.91563 105.04375
         [,9]    [,10]    [,11]    [,12]
[1,] 104.8898 112.1976 106.0431 103.5964
[2,] 113.5102 117.0024 113.9569 110.8036

$out
[1] 109.9

$group
[1] 6

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

Warning message:
In bxp(list(stats = c(99.6, 101.3, 101.5, 102.9, 105.1, 96.1, 96.4,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/5e0301476369888.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,] -6.6  5.9 -9.5 -6.4 -5.5 -5.8 -4.9 -1.6  0.1 -10.4  -1.6 -7.00
[2,] -6.5  6.2 -8.6 -3.9 -4.7 -4.6 -3.0  2.9  5.2  -9.6  -1.6 -6.45
[3,] -3.5  7.2 -3.7  1.9 -0.3 -3.5 -2.8  5.1  6.1  -7.2  -1.5 -3.20
[4,] -3.2 11.5 -0.5  5.1  1.3 -1.0  5.1  9.4 10.3  -5.9   1.7  1.30
[5,] -2.5 12.9  2.1  6.1  1.3 -1.0 11.2 11.1 14.4  -0.5   3.2  3.10

$n
 [1] 5 5 5 5 5 5 5 5 5 5 5 4

$conf
          [,1]      [,2]     [,3]      [,4]      [,5]       [,6]     [,7]
[1,] -5.831772  3.455033 -9.42344 -4.459377 -4.539585 -6.0437509 -8.52344
[2,] -1.168228 10.944967  2.02344  8.259377  3.939585 -0.9562491  2.92344
          [,8]     [,9]     [,10]      [,11]   [,12]
[1,] 0.5071164 2.496353 -9.814411 -3.8317717 -9.3225
[2,] 9.6928836 9.703647 -4.585589  0.8317717  2.9225

$out
[1] 10.4  6.0 -8.6

$group
[1]  5  6 11

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

Warning message:
In bxp(list(stats = c(-6.59999999999999, -6.5, -3.5, -3.2, -2.5,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/64cbe1476369888.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]
[1,]  94.10  97.6  98.50  96.40  98.10   NA
[2,]  99.55 100.7 102.40 100.95 101.90   NA
[3,] 104.95 103.4 104.35 102.75 107.75   NA
[4,] 109.50 105.6 105.45 105.95 112.00   NA
[5,] 110.50 110.6 106.30 109.20 118.00   NA

$n
[1] 12 12 12 12 12  0

$conf
         [,1]     [,2]     [,3]     [,4]     [,5] [,6]
[1,] 100.4117 101.1651 102.9589 100.4695 103.1433   NA
[2,] 109.4883 105.6349 105.7411 105.0305 112.3567   NA

$out
[1] 117.8 114.6 114.4

$group
[1] 2 3 4

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

Warning message:
In bxp(list(stats = c(94.1, 99.55, 104.95, 109.5, 110.5, 97.6, 100.7,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/7d0od1476369888.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,]  97.62  98.1  97.450
[2,] 102.20 101.8 102.100
[3,] 103.00 103.8 102.950
[4,] 107.41 108.2 107.025
[5,] 115.06 114.6 107.800

$n
[1] 12 12 12

$conf
         [,1]     [,2]     [,3]
[1,] 100.6237 100.8809 100.7037
[2,] 105.3763 106.7191 105.1963

$out
[1] 116.1

$group
[1] 3

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

Warning message:
In bxp(list(stats = c(97.62, 102.2, 103, 107.41, 115.06, 98.1, 101.8,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> try(system("convert tmp/1bw4p1476369888.ps tmp/1bw4p1476369888.png",intern=TRUE))
character(0)
> try(system("convert tmp/2nyur1476369888.ps tmp/2nyur1476369888.png",intern=TRUE))
character(0)
> try(system("convert tmp/3j0271476369888.ps tmp/3j0271476369888.png",intern=TRUE))
character(0)
> try(system("convert tmp/4wx2k1476369888.ps tmp/4wx2k1476369888.png",intern=TRUE))
character(0)
> try(system("convert tmp/5e0301476369888.ps tmp/5e0301476369888.png",intern=TRUE))
character(0)
> try(system("convert tmp/64cbe1476369888.ps tmp/64cbe1476369888.png",intern=TRUE))
character(0)
> try(system("convert tmp/7d0od1476369888.ps tmp/7d0od1476369888.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  2.525   0.182   2.753