R version 3.0.2 (2013-09-25) -- "Frisbee Sailing" Copyright (C) 2013 The R Foundation for Statistical Computing Platform: i686-pc-linux-gnu (32-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(0.43,0.45,0.44,0.44,0.44,0.48,0.47,0.47,0.47,0.49,0.49,0.46,0.45,0.44,0.42,0.43,0.43,0.47,0.47,0.47,0.47,0.48,0.48,0.48,0.49,0.49,0.47,0.5,0.51,0.5,0.49,0.5,0.51,0.51,0.5,0.53,0.5,0.49,0.46,0.46,0.47,0.49,0.5,0.5,0.51,0.5,0.52,0.5,0.48,0.47,0.43,0.42,0.45,0.5,0.52,0.52,0.51,0.52,0.52,0.51,0.51,0.51,0.48,0.49,0.47,0.51,0.5,0.51,0.51,0.52,0.51,0.52,0.48,0.49,0.47,0.44,0.44,0.47,0.51,0.51,0.52,0.52,0.52,0.52) > 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] 84 > (np <- floor(n / par1)) [1] 7 > 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] 7 7 7 7 7 7 7 7 7 7 7 7 > arr [,1] [,2] [,3] [,4] [,5] [,6] [,7] [,8] [1,] 0.43 0.45 0.49 0.50 0.48 0.51 0.48 NA [2,] 0.45 0.44 0.49 0.49 0.47 0.51 0.49 NA [3,] 0.44 0.42 0.47 0.46 0.43 0.48 0.47 NA [4,] 0.44 0.43 0.50 0.46 0.42 0.49 0.44 NA [5,] 0.44 0.43 0.51 0.47 0.45 0.47 0.44 NA [6,] 0.48 0.47 0.50 0.49 0.50 0.51 0.47 NA [7,] 0.47 0.47 0.49 0.50 0.52 0.50 0.51 NA [8,] 0.47 0.47 0.50 0.50 0.52 0.51 0.51 NA [9,] 0.47 0.47 0.51 0.51 0.51 0.51 0.52 NA [10,] 0.49 0.48 0.51 0.50 0.52 0.52 0.52 NA [11,] 0.49 0.48 0.50 0.52 0.52 0.51 0.52 NA [12,] 0.46 0.48 0.53 0.50 0.51 0.52 0.52 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/fisher/rcomp/tmp/13j811387725338.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/fisher/rcomp/tmp/2370w1387725338.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/fisher/rcomp/tmp/3g2em1387725338.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/fisher/rcomp/tmp/4uakf1387725338.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,] 0.430 0.44 0.420 0.420 0.43 0.470 0.470 0.470 0.47 0.480 0.480 0.46 [2,] 0.465 0.46 0.435 0.435 0.44 0.475 0.480 0.485 0.49 0.495 0.495 0.49 [3,] 0.480 0.49 0.460 0.440 0.45 0.490 0.500 0.500 0.51 0.510 0.510 0.51 [4,] 0.495 0.49 0.470 0.475 0.47 0.500 0.505 0.510 0.51 0.520 0.520 0.52 [5,] 0.510 0.51 0.480 0.500 0.51 0.510 0.520 0.520 0.52 0.520 0.520 0.53 $n [1] 7 7 7 7 7 7 7 7 7 7 7 7 $conf [,1] [,2] [,3] [,4] [,5] [,6] [,7] [1,] 0.4620845 0.4720845 0.4390986 0.4161126 0.4320845 0.4750704 0.4850704 [2,] 0.4979155 0.5079155 0.4809014 0.4638874 0.4679155 0.5049296 0.5149296 [,8] [,9] [,10] [,11] [,12] [1,] 0.4850704 0.4980563 0.4950704 0.4950704 0.4920845 [2,] 0.5149296 0.5219437 0.5249296 0.5249296 0.5279155 $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(0.43, 0.465, 0.48, 0.495, 0.51, 0.44, 0.46, : some notches went outside hinges ('box'): maybe set notch=FALSE > dev.off() null device 1 > postscript(file="/var/fisher/rcomp/tmp/50js61387725338.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] [,8] [1,] 0.430 0.420 0.47 0.46 0.420 0.480 0.44 NA [2,] 0.440 0.435 0.49 0.48 0.460 0.495 0.47 NA [3,] 0.465 0.470 0.50 0.50 0.505 0.510 0.50 NA [4,] 0.475 0.475 0.51 0.50 0.520 0.510 0.52 NA [5,] 0.490 0.480 0.53 0.52 0.520 0.520 0.52 NA $n [1] 12 12 12 12 12 12 12 0 $conf [,1] [,2] [,3] [,4] [,5] [,6] [,7] [,8] [1,] 0.4490363 0.4517557 0.4908779 0.4908779 0.4776336 0.5031584 0.4771947 NA [2,] 0.4809637 0.4882443 0.5091221 0.5091221 0.5323664 0.5168416 0.5228053 NA $out [1] 0.47 $group [1] 6 $names [1] "1" "2" "3" "4" "5" "6" "7" NA Warning message: In bxp(list(stats = c(0.43, 0.44, 0.465, 0.475, 0.49, 0.42, 0.435, : some notches went outside hinges ('box'): maybe set notch=FALSE > dev.off() null device 1 > postscript(file="/var/fisher/rcomp/tmp/6b1361387725338.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,] 0.01573592 0.040 0.0200 [2,] 0.01760363 0.045 0.0250 [3,] 0.02185177 0.055 0.0275 [4,] 0.02615940 0.075 0.0300 [5,] 0.03047247 0.080 0.0350 $n [1] 12 12 12 $conf [,1] [,2] [,3] [1,] 0.01794943 0.0413168 0.02521947 [2,] 0.02575412 0.0686832 0.02978053 $out [1] 0.04 $group [1] 3 $names [1] "S.D." "Range" "IQR" Warning message: In bxp(list(stats = c(0.0157359158493889, 0.0176036332492403, 0.0218517727027573, : some notches went outside hinges ('box'): maybe set notch=FALSE > dev.off() null device 1 > > try(system("convert tmp/13j811387725338.ps tmp/13j811387725338.png",intern=TRUE)) character(0) > try(system("convert tmp/2370w1387725338.ps tmp/2370w1387725338.png",intern=TRUE)) character(0) > try(system("convert tmp/3g2em1387725338.ps tmp/3g2em1387725338.png",intern=TRUE)) character(0) > try(system("convert tmp/4uakf1387725338.ps tmp/4uakf1387725338.png",intern=TRUE)) character(0) > try(system("convert tmp/50js61387725338.ps tmp/50js61387725338.png",intern=TRUE)) character(0) > try(system("convert tmp/6b1361387725338.ps tmp/6b1361387725338.png",intern=TRUE)) character(0) > > > proc.time() user system elapsed 4.707 1.283 5.940