R version 3.0.2 (2013-09-25) -- "Frisbee Sailing"
Copyright (C) 2013 The R Foundation for Statistical Computing
Platform: x86_64-pc-linux-gnu (64-bit)

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> x <- c(8378669.00,7557530.00,8656721.00,7729873.00,7067002.00,7222189.00,6758161.00,6745665.00,8203660.00,8799755.00,7995151.00,6844694.00,7400186.00,6146183.00,6793027.00,5815146.00,5993505.00,5838016.00,5926815.00,5642890.00,7120621.00,7781743.00,7638921.00,5886070.00,7358890.00,6981189.00,8423532.00,6819313.00,6727221.00,6923349.00,7578240.00,7228898.00,8988846.00,8404694.00,9601659.00,8213138.00,8434646.00,8466539.00,9106270.00,8438555.00,7723821.00,7538413.00,7199881.00,8168314.00,9045790.00,8544483.00,9020709.00,7932021.00,8435986.00,7920357.00,8333659.00,7415547.00,7770392.00,8188878.00,8092465.00,7188528.00,8152373.00,9025069.00,9233973.00,6916290.00,8171721.00,7012501.00,8779456.00,7308709.00,8084547.00,8255978.00,7658071.00,7371877.00,8780827.00,10116778.00,9567175.00,7455902.00)
> 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,] 8378669 7400186 7358890 8434646 8435986  8171721   NA
 [2,] 7557530 6146183 6981189 8466539 7920357  7012501   NA
 [3,] 8656721 6793027 8423532 9106270 8333659  8779456   NA
 [4,] 7729873 5815146 6819313 8438555 7415547  7308709   NA
 [5,] 7067002 5993505 6727221 7723821 7770392  8084547   NA
 [6,] 7222189 5838016 6923349 7538413 8188878  8255978   NA
 [7,] 6758161 5926815 7578240 7199881 8092465  7658071   NA
 [8,] 6745665 5642890 7228898 8168314 7188528  7371877   NA
 [9,] 8203660 7120621 8988846 9045790 8152373  8780827   NA
[10,] 8799755 7781743 8404694 8544483 9025069 10116778   NA
[11,] 7995151 7638921 9601659 9020709 9233973  9567175   NA
[12,] 6844694 5886070 8213138 7932021 6916290  7455902   NA
> darr
          [,1]     [,2]     [,3]     [,4]     [,5]     [,6] [,7]
 [1,]  -821139 -1254003  -377701    31893  -515629 -1159220   NA
 [2,]  1099191   646844  1442343   639731   413302  1766955   NA
 [3,]  -926848  -977881 -1604219  -667715  -918112 -1470747   NA
 [4,]  -662871   178359   -92092  -714734   354845   775838   NA
 [5,]   155187  -155489   196128  -185408   418486   171431   NA
 [6,]  -464028    88799   654891  -338532   -96413  -597907   NA
 [7,]   -12496  -283925  -349342   968433  -903937  -286194   NA
 [8,]  1457995  1477731  1759948   877476   963845  1408950   NA
 [9,]   596095   661122  -584152  -501307   872696  1335951   NA
[10,]  -804604  -142822  1196965   476226   208904  -549603   NA
[11,] -1150457 -1752851 -1388521 -1088688 -2317683 -2111273   NA
[12,]   555492  1472820   221508   503965  1255431       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/11cue1413030339.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/2k0xt1413030339.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/3ifcp1413030339.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/4u5sg1413030339.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,] 7358890 6146183 8333659 5815146 5993505 5838016 5926815 6745665 7120621
[2,] 7400186 6981189 8333659 6819313 6727221 6923349 6758161 6745665 8152373
[3,] 8275195 7285016 8540126 7362128 7395412 7380301 7389060 7208713 8492244
[4,] 8434646 7920357 8779456 7729873 7770392 8188878 7658071 7371877 8988846
[5,] 8435986 8466539 9106270 8438555 8084547 8255978 8092465 8168314 9045790
       [,10]   [,11]   [,12]
[1,] 7781743 7638921 5886070
[2,] 8404694 7995151 6844694
[3,] 8672119 9127341 7186096
[4,] 9025069 9567175 7932021
[5,] 9025069 9601659 8213138

$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,] 7607935 6679222 8252573 6774787 6722533 6563994 6808589 6804786 7952691
[2,] 8942455 7890809 8827680 7949469 8068290 8196608 7969532 7612640 9031796
       [,10]    [,11]   [,12]
[1,] 8271957  8113335 6484735
[2,] 9072281 10141347 7887457

$out
[1]  6793027  5642890 10116778

$group
[1]  3  8 10

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

Warning message:
In bxp(list(stats = c(7358890, 7400186, 8275195, 8434646, 8435986,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/5jopi1413030339.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]
[1,] -1254003  413302.0 -1604219.0 -714734.0 -185408 -597907.0 -349342.0
[2,] -1159220  639731.0 -1470747.0 -662871.0 -155489 -464028.0 -349342.0
[3,]  -668384  873017.5  -952364.5   43133.5  163309 -217472.5 -285059.5
[4,]  -377701 1442343.0  -918112.0  354845.0  196128   88799.0  -12496.0
[5,]    31893 1766955.0  -667715.0  775838.0  418486  654891.0  -12496.0
        [,8]      [,9]   [,10]    [,11]   [,12]
[1,]  877476 -584152.0 -804604 -2317683  221508
[2,]  963845 -501307.0 -549603 -2111273  503965
[3,] 1433472  628608.5   33041 -1570686  555492
[4,] 1477731  872696.0  476226 -1150457 1255431
[5,] 1759948 1335951.0 1196965 -1088688 1472820

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

$conf
         [,1]      [,2]       [,3]      [,4]      [,5]      [,6]       [,7]
[1,] -1172489  355306.8 -1308831.9 -613326.2 -63495.32 -574063.8 -502336.05
[2,]  -164279 1390728.2  -595897.1  699593.2 390113.32  139118.8  -67782.95
        [,8]      [,9]     [,10]      [,11]      [,12]
[1,] 1101999 -257667.8 -628651.8 -2190443.4   24508.02
[2,] 1764946 1514884.8  694733.8  -950928.6 1086475.98

$out
[1]  968433 -903937

$group
[1] 7 7

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

Warning message:
In bxp(list(stats = c(-1254003, -1159220, -668384, -377701, 31893,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/61o9z1413030339.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,] 6745665 5642890 6727221 7199881 6916290  7012501   NA
[2,] 6955848 5862043 6952269 7827921 7592970  7413890   NA
[3,] 7643702 6069844 7468565 8436600 8122419  8128134   NA
[4,] 8291164 7260404 8414113 8782596 8384822  8780142   NA
[5,] 8799755 7781743 9601659 9106270 9233973 10116778   NA

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

$conf
        [,1]    [,2]    [,3]    [,4]    [,5]    [,6] [,7]
[1,] 7034655 5432042 6801808 8001167 7761250 7504977   NA
[2,] 8252748 6707646 8135322 8872034 8483588 8751291   NA

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(6745665, 6955848, 7643701.5, 8291164.5, 8799755,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/7qw0c1413030339.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,] 7057695 7186096 7096256
[2,] 7217884 7323572 7290967
[3,] 7337594 7392236 7460747
[4,] 8365398 8516185 8551734
[5,] 8842931 9127341 8867708

$n
[1] 12 12 12

$conf
        [,1]    [,2]    [,3]
[1,] 6814204 6848277 6885703
[2,] 7860983 7936195 8035791

$out
numeric(0)

$group
numeric(0)

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

Warning message:
In bxp(list(stats = c(7057695.33333333, 7217883.58333333, 7337593.5,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> try(system("convert tmp/11cue1413030339.ps tmp/11cue1413030339.png",intern=TRUE))
character(0)
> try(system("convert tmp/2k0xt1413030339.ps tmp/2k0xt1413030339.png",intern=TRUE))
character(0)
> try(system("convert tmp/3ifcp1413030339.ps tmp/3ifcp1413030339.png",intern=TRUE))
character(0)
> try(system("convert tmp/4u5sg1413030339.ps tmp/4u5sg1413030339.png",intern=TRUE))
character(0)
> try(system("convert tmp/5jopi1413030339.ps tmp/5jopi1413030339.png",intern=TRUE))
character(0)
> try(system("convert tmp/61o9z1413030339.ps tmp/61o9z1413030339.png",intern=TRUE))
character(0)
> try(system("convert tmp/7qw0c1413030339.ps tmp/7qw0c1413030339.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  2.519   0.392   2.933