R version 3.1.0 (2014-04-10) -- "Spring Dance"
Copyright (C) 2014 The R Foundation for Statistical Computing
Platform: i686-pc-linux-gnu (32-bit)

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> x <- c(1516,1289,1428,1335,1402,1475,1582,1317,1450,1497,1556,981,1807,1573,1756,1708,1737,1679,1872,1598,1747,1882,1369,865,1432,1172,1268,1120,1235,1272,1360,1069,1434,1552,1584,1070,1676,1690,1643,1446,1566,1352,1805,1613,1824,1866,1774,1505,1972,1856,2037,1888,2167,2191,2036,2103,2131,2039,1983,1629,2032,2216,2141,2073,2145,2429,2157,1994,2116,2287,2162,1699)
> par1 = '12'
> par1 <- '12'
> #'GNU S' R Code compiled by R2WASP v. 1.2.291 ()
> #Author: root
> #To cite this work: Wessa P., (2012), Standard Deviation Plot (v1.0.2) in Free Statistics Software (v$_version), Office for Research Development and Education, URL http://www.wessa.net/rwasp_sdplot.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))
> ari <- array(0,dim=par1)
> j <- 0
> for (i in 1:n)
+ {
+ j = j + 1
+ ari[j] = ari[j] + 1
+ arr[j,ari[j]] <- x[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,] 1516 1807 1432 1676 1972 2032   NA
 [2,] 1289 1573 1172 1690 1856 2216   NA
 [3,] 1428 1756 1268 1643 2037 2141   NA
 [4,] 1335 1708 1120 1446 1888 2073   NA
 [5,] 1402 1737 1235 1566 2167 2145   NA
 [6,] 1475 1679 1272 1352 2191 2429   NA
 [7,] 1582 1872 1360 1805 2036 2157   NA
 [8,] 1317 1598 1069 1613 2103 1994   NA
 [9,] 1450 1747 1434 1824 2131 2116   NA
[10,] 1497 1882 1552 1866 2039 2287   NA
[11,] 1556 1369 1584 1774 1983 2162   NA
[12,]  981  865 1070 1505 1629 1699   NA
> arr.sd <- array(NA,dim=par1)
> arr.range <- array(NA,dim=par1)
> arr.iqr <- array(NA,dim=par1)
> for (j in 1:par1)
+ {
+ arr.sd[j] <- sqrt(var(arr[j,],na.rm=TRUE))
+ arr.range[j] <- max(arr[j,],na.rm=TRUE) - min(arr[j,],na.rm=TRUE)
+ arr.iqr[j] <- quantile(arr[j,],0.75,na.rm=TRUE) - quantile(arr[j,],0.25,na.rm=TRUE)
+ }
> overall.sd <- sqrt(var(x))
> overall.range <- max(x) - min(x)
> overall.iqr <- quantile(x,0.75) - quantile(x,0.25)
> postscript(file="/var/wessaorg/rcomp/tmp/1sjkz1398719145.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> plot(arr.sd,type='b',ylab='S.D.',main='Standard Deviation Plot',xlab='Periodic Index')
> mtext(paste('# blocks = ',np))
> abline(overall.sd,0)
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/2i8rg1398719145.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> plot(arr.range,type='b',ylab='range',main='Range Plot',xlab='Periodic Index')
> mtext(paste('# blocks = ',np))
> abline(overall.range,0)
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/3815t1398719145.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> plot(arr.iqr,type='b',ylab='IQR',main='Interquartile Range Plot',xlab='Periodic Index')
> mtext(paste('# blocks = ',np))
> abline(overall.iqr,0)
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/4yv9o1398719145.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]
[1,] 1432.0 1172.0 1268.0 1120 1235.0 1272 1360.0 1069.0 1434.0  1497  1369
[2,] 1516.0 1289.0 1428.0 1335 1402.0 1352 1582.0 1317.0 1450.0  1552  1556
[3,] 1741.5 1631.5 1699.5 1577 1651.5 1577 1838.5 1605.5 1785.5  1874  1679
[4,] 1972.0 1856.0 2037.0 1888 2145.0 2191 2036.0 1994.0 2116.0  2039  1983
[5,] 2032.0 2216.0 2141.0 2073 2167.0 2429 2157.0 2103.0 2131.0  2287  2162
      [,12]
[1,]  865.0
[2,]  981.0
[3,] 1287.5
[4,] 1629.0
[5,] 1699.0

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

$conf
         [,1]     [,2]     [,3]     [,4]     [,5]     [,6]     [,7]     [,8]
[1,] 1447.365 1265.767 1306.675 1220.297 1172.241 1035.818 1545.655 1168.813
[2,] 2035.635 1997.233 2092.325 1933.703 2130.759 2118.182 2131.345 2042.187
         [,9]    [,10]    [,11]     [,12]
[1,] 1355.908 1559.869 1403.571  869.5191
[2,] 2215.092 2188.131 1954.429 1705.4809

$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(1432, 1516, 1741.5, 1972, 2032, 1172, 1289,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/5zg1w1398719145.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,] 1289.0 1369.0 1069 1352.0 1856.0 1994.0   NA
[2,] 1326.0 1585.5 1146 1535.5 1930.0 2052.5   NA
[3,] 1439.0 1722.5 1270 1659.5 2036.5 2143.0   NA
[4,] 1506.5 1781.5 1433 1789.5 2117.0 2189.0   NA
[5,] 1582.0 1882.0 1584 1866.0 2191.0 2287.0   NA

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

$conf
         [,1]     [,2]     [,3]     [,4]     [,5]     [,6] [,7]
[1,] 1356.673 1633.103 1139.097 1543.649 1951.208 2080.741   NA
[2,] 1521.327 1811.897 1400.903 1775.351 2121.792 2205.259   NA

$out
[1]  981  865 1629 2429 1699

$group
[1] 1 2 5 6 6

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

Warning message:
In bxp(list(stats = c(1289, 1326, 1439, 1506.5, 1582, 1369, 1585.5,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/6w0bl1398719145.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> z <- data.frame(cbind(arr.sd,arr.range,arr.iqr))
> names(z) <- list('S.D.','Range','IQR')
> (boxplot(z,notch=TRUE,col='grey',ylab='Overall Variability',main='Notched Box Plots'))
$stats
         [,1]   [,2]    [,3]
[1,] 241.9541  600.0 357.250
[2,] 295.8679  791.5 372.000
[3,] 348.6720  853.5 482.625
[4,] 383.0552  993.5 556.750
[5,] 473.5698 1157.0 680.250

$n
[1] 12 12 12

$conf
         [,1]     [,2]     [,3]
[1,] 308.9052 761.3664 398.3593
[2,] 388.4387 945.6336 566.8907

$out
numeric(0)

$group
numeric(0)

$names
[1] "S.D."  "Range" "IQR"  

Warning message:
In bxp(list(stats = c(241.954059000188, 295.867882900682, 348.671979472334,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> try(system("convert tmp/1sjkz1398719145.ps tmp/1sjkz1398719145.png",intern=TRUE))
character(0)
> try(system("convert tmp/2i8rg1398719145.ps tmp/2i8rg1398719145.png",intern=TRUE))
character(0)
> try(system("convert tmp/3815t1398719145.ps tmp/3815t1398719145.png",intern=TRUE))
character(0)
> try(system("convert tmp/4yv9o1398719145.ps tmp/4yv9o1398719145.png",intern=TRUE))
character(0)
> try(system("convert tmp/5zg1w1398719145.ps tmp/5zg1w1398719145.png",intern=TRUE))
character(0)
> try(system("convert tmp/6w0bl1398719145.ps tmp/6w0bl1398719145.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  5.232   1.038   6.259