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Type 'q()' to quit R. > x <- c(14,19,16,16,11,13,12,11,6,9,6,15,17,13,12,13,10,14,13,10,11,12,7,11,9,13,12,5,13,11,8,8,8,8,0,3,0,-1,-1,-4,1,-1,0,-1,6,0,-3,-3,4,1,0,-4,-2,3,2,5,6,6,3,4,7,5,6,1,3,6,0,3,4,7,6,6,6,6,2,2,2,3,-1,-4,4,5,3,-1) > 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,] 14 17 9 0 4 7 6 NA [2,] 19 13 13 -1 1 5 6 NA [3,] 16 12 12 -1 0 6 2 NA [4,] 16 13 5 -4 -4 1 2 NA [5,] 11 10 13 1 -2 3 2 NA [6,] 13 14 11 -1 3 6 3 NA [7,] 12 13 8 0 2 0 -1 NA [8,] 11 10 8 -1 5 3 -4 NA [9,] 6 11 8 6 6 4 4 NA [10,] 9 12 8 0 6 7 5 NA [11,] 6 7 0 -3 3 6 3 NA [12,] 15 11 3 -3 4 6 -1 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/1w3l51353927522.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/2nulr1353927522.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/3xb1o1353927522.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/4n98w1353927522.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,] 0.0 -1 -1 -4.0 -2.0 -1 -1 -4 4 5.0 -3.0 -3.0 [2,] 5.0 3 1 -1.5 1.5 3 0 1 5 5.5 1.5 1.0 [3,] 7.0 6 6 2.0 3.0 6 2 5 6 7.0 3.0 4.0 [4,] 11.5 13 12 9.0 10.5 12 10 9 7 8.5 6.0 8.5 [5,] 17.0 19 16 16.0 13.0 14 13 11 8 12.0 7.0 15.0 $n [1] 7 7 7 7 7 7 7 7 7 7 7 7 $conf [,1] [,2] [,3] [,4] [,5] [,6] [,7] [1,] 3.118305 0.02816133 -0.5690225 -4.270431 -2.374655 0.6253452 -3.971839 [2,] 10.881695 11.97183867 12.5690225 8.270431 8.374655 11.3746548 7.971839 [,8] [,9] [,10] [,11] [,12] [1,] 0.2225291 4.805632 5.208448 0.3126726 -0.478879 [2,] 9.7774709 7.194368 8.791552 5.6873274 8.478879 $out [1] 11 0 $group [1] 9 10 $names [1] "1" "2" "3" "4" "5" "6" "7" "8" "9" "10" "11" "12" Warning message: In bxp(list(stats = c(0, 5, 7, 11.5, 17, -1, 3, 6, 13, 19, -1, 1, : some notches went outside hinges ('box'): maybe set notch=FALSE > dev.off() null device 1 > postscript(file="/var/wessaorg/rcomp/tmp/5glc81353927522.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,] 6.0 7.0 0.0 -4 -4.0 0.0 -4.0 NA [2,] 10.0 10.5 6.5 -2 0.5 3.0 0.5 NA [3,] 12.5 12.0 8.0 -1 3.0 5.5 2.5 NA [4,] 15.5 13.0 11.5 0 4.5 6.0 4.5 NA [5,] 19.0 14.0 13.0 1 6.0 7.0 6.0 NA $n [1] 12 12 12 12 12 12 12 0 $conf [,1] [,2] [,3] [,4] [,5] [,6] [,7] [,8] [1,] 9.991413 10.85973 5.719466 -1.91221343 1.175573 4.13168 0.6755731 NA [2,] 15.008587 13.14027 10.280534 -0.08778657 4.824427 6.86832 4.3244269 NA $out [1] 17 6 $group [1] 2 4 $names [1] "1" "2" "3" "4" "5" "6" "7" NA Warning message: In bxp(list(stats = c(6, 10, 12.5, 15.5, 19, 7, 10.5, 12, 13, 14, : some notches went outside hinges ('box'): maybe set notch=FALSE > dev.off() null device 1 > postscript(file="/var/wessaorg/rcomp/tmp/6yy321353927522.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,] 2.439750 7.0 2.0 [2,] 4.675995 13.0 5.5 [3,] 5.806395 15.0 8.5 [4,] 6.525977 17.5 10.0 [5,] 7.819390 20.0 11.0 $n [1] 12 12 12 $conf [,1] [,2] [,3] [1,] 4.962605 12.94752 6.44752 [2,] 6.650184 17.05248 10.55248 $out numeric(0) $group numeric(0) $names [1] "S.D." "Range" "IQR" Warning message: In bxp(list(stats = c(2.43975018237133, 4.6759953132098, 5.80639461762716, : some notches went outside hinges ('box'): maybe set notch=FALSE > dev.off() null device 1 > > try(system("convert tmp/1w3l51353927522.ps tmp/1w3l51353927522.png",intern=TRUE)) character(0) > try(system("convert tmp/2nulr1353927522.ps tmp/2nulr1353927522.png",intern=TRUE)) character(0) > try(system("convert tmp/3xb1o1353927522.ps tmp/3xb1o1353927522.png",intern=TRUE)) character(0) > try(system("convert tmp/4n98w1353927522.ps tmp/4n98w1353927522.png",intern=TRUE)) character(0) > try(system("convert tmp/5glc81353927522.ps tmp/5glc81353927522.png",intern=TRUE)) character(0) > try(system("convert tmp/6yy321353927522.ps tmp/6yy321353927522.png",intern=TRUE)) character(0) > > > proc.time() user system elapsed 3.155 0.664 3.833