R version 3.2.3 (2015-12-10) -- "Wooden Christmas-Tree"
Copyright (C) 2015 The R Foundation for Statistical Computing
Platform: x86_64-pc-linux-gnu (64-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(726,784,884,696,893,674,703,799,793,799,1022,758,1021,944,915,864,1022,891,1087,822,890,1092,967,833,1104,1063,1103,1039,1185,1047,1155,878,879,1133,920,943,938,900,781,1040,792,653,866,679,799,760,699,762,671,679,862,624,516,650,583,444,562,540,524,674)
> 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,]  726 1021 1104  938  671   NA
 [2,]  784  944 1063  900  679   NA
 [3,]  884  915 1103  781  862   NA
 [4,]  696  864 1039 1040  624   NA
 [5,]  893 1022 1185  792  516   NA
 [6,]  674  891 1047  653  650   NA
 [7,]  703 1087 1155  866  583   NA
 [8,]  799  822  878  679  444   NA
 [9,]  793  890  879  799  562   NA
[10,]  799 1092 1133  760  540   NA
[11,] 1022  967  920  699  524   NA
[12,]  758  833  943  762  674   NA
> darr
      [,1] [,2] [,3] [,4] [,5] [,6]
 [1,]   58  -77  -41  -38    8   NA
 [2,]  100  -29   40 -119  183   NA
 [3,] -188  -51  -64  259 -238   NA
 [4,]  197  158  146 -248 -108   NA
 [5,] -219 -131 -138 -139  134   NA
 [6,]   29  196  108  213  -67   NA
 [7,]   96 -265 -277 -187 -139   NA
 [8,]   -6   68    1  120  118   NA
 [9,]    6  202  254  -39  -22   NA
[10,]  223 -125 -213  -61  -16   NA
[11,] -264 -134   23   63  150   NA
[12,]  263  271   -5  -91   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/1qgjq1457472861.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/2b0w71457472861.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/359g21457472861.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/44s6b1457472861.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,]  671  679  862  624  516  650  583  679  793   540   524   674
[2,]  726  784  862  696  792  653  703  679  793   760   699   758
[3,]  938  900  884  864  893  674  866  799  799   799   920   762
[4,] 1021  944  915 1039 1022  891 1087  822  879  1092   967   833
[5,] 1104 1063  915 1040 1185 1047 1155  878  890  1133  1022   943

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

$conf
          [,1]      [,2]     [,3]      [,4]      [,5]     [,6]      [,7]
[1,]  729.5537  786.9444 846.5503  621.6371  730.4826 505.8298  594.6666
[2,] 1146.4463 1013.0556 921.4497 1106.3629 1055.5174 842.1702 1137.3334
         [,8]     [,9]     [,10]     [,11]    [,12]
[1,] 697.9566 738.2326  564.4096  730.6319 709.0052
[2,] 900.0434 859.7674 1033.5904 1109.3681 814.9948

$out
[1] 1103  781  444  562

$group
[1] 3 3 8 9

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

Warning message:
In bxp(list(stats = c(671, 726, 938, 1021, 1104, 679, 784, 900,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/5ux331457472861.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,]  -77 -119 -238 -248 -139  -67 -277   -6  -39  -213  -264   -91
[2,]  -41  -29 -188 -108 -139   29 -265    1  -22  -125  -134   -48
[3,]  -38   40  -64  146 -138  108 -187   68    6   -61    23   129
[4,]    8  100  -51  158 -131  196 -139  118  202   -16    63   267
[5,]   58  183  -51  197 -131  213 -139  120  254   -16   150   271

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

$conf
           [,1]      [,2]       [,3]      [,4]      [,5]      [,6]       [,7]
[1,] -72.623277 -51.15108 -160.80385 -41.95493 -143.6528 -10.00178 -276.03128
[2,]  -3.376723 131.15108   32.80385 333.95493 -132.3472 226.00178  -97.96872
          [,8]      [,9]      [,10]     [,11]   [,12]
[1,] -14.67191 -152.2778 -138.01913 -116.1997 -119.85
[2,] 150.67191  164.2778   16.01913  162.1997  377.85

$out
[1]  259 -219  134   96  223

$group
[1]  3  5  5  7 10

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

Warning message:
In bxp(list(stats = c(-77, -41, -38, 8, 58, -119, -29, 40, 100,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/6rguh1457472861.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,]  674.0  822.0  878.0  653.0 444.0   NA
[2,]  714.5  877.0  931.5  729.5 532.0   NA
[3,]  788.5  929.5 1055.0  786.5 603.5   NA
[4,]  841.5 1021.5 1118.5  883.0 672.5   NA
[5,] 1022.0 1092.0 1185.0 1040.0 862.0   NA

$n
[1] 12 12 12 12 12  0

$conf
         [,1]     [,2]     [,3]     [,4]    [,5] [,6]
[1,] 730.5744 863.5926  969.708 716.4876 539.417   NA
[2,] 846.4256 995.4074 1140.292 856.5124 667.583   NA

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(674, 714.5, 788.5, 841.5, 1022, 822, 877,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/7e1nw1457472861.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,] 724.4 674.0 750.50
[2,] 789.3 799.0 814.25
[3,] 858.7 865.0 865.75
[4,] 880.2 896.5 891.75
[5,] 909.0 938.0 926.00

$n
[1] 12 12 12

$conf
         [,1]     [,2]     [,3]
[1,] 817.2399 820.5296 830.4017
[2,] 900.1601 909.4704 901.0983

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(724.4, 789.3, 858.7, 880.2, 909, 674, 799,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> try(system("convert tmp/1qgjq1457472861.ps tmp/1qgjq1457472861.png",intern=TRUE))
character(0)
> try(system("convert tmp/2b0w71457472861.ps tmp/2b0w71457472861.png",intern=TRUE))
character(0)
> try(system("convert tmp/359g21457472861.ps tmp/359g21457472861.png",intern=TRUE))
character(0)
> try(system("convert tmp/44s6b1457472861.ps tmp/44s6b1457472861.png",intern=TRUE))
character(0)
> try(system("convert tmp/5ux331457472861.ps tmp/5ux331457472861.png",intern=TRUE))
character(0)
> try(system("convert tmp/6rguh1457472861.ps tmp/6rguh1457472861.png",intern=TRUE))
character(0)
> try(system("convert tmp/7e1nw1457472861.ps tmp/7e1nw1457472861.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  2.545   0.486   3.056