R version 2.15.2 (2012-10-26) -- "Trick or Treat" Copyright (C) 2012 The R Foundation for Statistical Computing ISBN 3-900051-07-0 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(223.778356481482000 + ,491.188078703703000 + ,-17.429976851852200 + ,-30.066087962963100 + ,51.842245370369700 + ,-333.066087962963000 + ,112.958912037036000 + ,183.592245370370000 + ,-191.899421296295000 + ,25.142245370370800 + ,84.092245370369700 + ,106.158912037037000 + ,-180.096643518518000 + ,9.896412037038320 + ,-378.513310185184000 + ,110.517245370373000 + ,-9.491087962962410 + ,-13.232754629629200 + ,201.417245370370000 + ,-61.532754629628500 + ,-28.191087962961300 + ,130.725578703705000 + ,-60.407754629628500 + ,-342.632754629631000 + ,326.653356481480000 + ,-185.103587962964000 + ,4.195023148147810 + ,254.850578703705000 + ,-309.866087962964000 + ,152.642245370371000 + ,-151.624421296296000 + ,-111.199421296296000 + ,154.183912037039000 + ,95.933912037038700 + ,224.133912037036000 + ,-73.757754629628800 + ,-166.888310185184000 + ,-504.478587962962000 + ,227.445023148146000 + ,112.183912037039000 + ,99.300578703703600 + ,115.933912037039000 + ,-202.457754629630000 + ,103.883912037038000 + ,192.892245370371000 + ,-209.316087962961000 + ,-31.657754629628500 + ,172.658912037037000 + ,51.903356481479900 + ,-74.853587962961700 + ,112.111689814816000 + ,-420.399421296295000 + ,195.300578703704000 + ,104.808912037037000 + ,66.792245370370400 + ,-87.657754629630300 + ,-99.899421296297100 + ,-15.399421296295300 + ,-189.074421296296000 + ,164.658912037037000 + ,-222.846643518518000 + ,295.854745370370000 + ,84.695023148149600) > #'GNU S' R Code compiled by R2WASP v. 1.2.291 () > #Author: root > #To cite this work: Wessa P., (2012), Mean versus Median (v1.0.2) in Free Statistics Software (v$_version), Office for Research Development and Education, URL http://www.wessa.net/rwasp_meanversusmedian.wasp/ > #Source of accompanying publication: Office for Research, Development, and Education > # > library(Hmisc) Loading required package: survival Loading required package: splines Hmisc library by Frank E Harrell Jr Type library(help='Hmisc'), ?Overview, or ?Hmisc.Overview') to see overall documentation. NOTE:Hmisc no longer redefines [.factor to drop unused levels when subsetting. To get the old behavior of Hmisc type dropUnusedLevels(). Attaching package: 'Hmisc' The following object(s) are masked from 'package:survival': untangle.specials The following object(s) are masked from 'package:base': format.pval, round.POSIXt, trunc.POSIXt, units > m <- mean(x) > e <- median(x) > postscript(file="/var/wessaorg/rcomp/tmp/1rv7u1354371070.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > op <- par(mfrow=c(2,1)) > mydensity1 <- density(x,kernel='gaussian',na.rm=TRUE) > plot(mydensity1,main='Density Plot - Gaussian Kernel',xlab='Median (0 -> full line) | Mean (0 -> dashed line)',ylab='density') > abline(v=e,lty=1) > abline(v=m,lty=5) > grid() > myseq <- seq(0.01, 0.99, 0.01) > hd <- hdquantile(x, probs = myseq, se = TRUE, na.rm = FALSE, names = TRUE, weights=FALSE) > plot(myseq,hd,col=2,main='Harrell-Davis Quantiles',xlab='quantiles',ylab='Median (0 -> full) | Mean (0 -> dashed)') > abline(h=m,lty=5) > abline(h=e,lty=1) > grid() > par(op) > dev.off() null device 1 > > #Note: the /var/wessaorg/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab > load(file="/var/wessaorg/rcomp/createtable") > > a<-table.start() > a<-table.row.start(a) > a<-table.element(a,'Median versus Mean',2,TRUE) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,'mean',header=TRUE) > a<-table.element(a,mean(x)) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,'median',header=TRUE) > a<-table.element(a,median(x)) > a<-table.row.end(a) > a<-table.end(a) > table.save(a,file="/var/wessaorg/rcomp/tmp/286dy1354371070.tab") > > try(system("convert tmp/1rv7u1354371070.ps tmp/1rv7u1354371070.png",intern=TRUE)) character(0) > > > proc.time() user system elapsed 1.238 0.190 1.403