R version 2.7.0 (2008-04-22) Copyright (C) 2008 The R Foundation for Statistical Computing ISBN 3-900051-07-0 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(113.9000,112.0000,113.8500,113.0800,111.7200,110.6900,113.5300,113.9900,112.7400,112.1500,115.8200,118.3800,118.8100,123.8500,117.9600,120.1600,118.7400,119.8400,124.8100,121.3300,120.2000,118.3200,129.5800,130.2000,127.1900,133.1000,129.1200,123.2800,123.3600,124.1300,126.9700,127.1400,123.7000,123.6700,130.1900,134.0100,124.9600,129.9600,128.3200,132.3800,126.2500,128.9100,131.4200,129.4400,126.8600,126.7100,131.6300,132.7800,126.6100,132.8400,123.1400,128.1300,125.4900,126.4800,130.8600,127.3200,126.5600,126.6400,129.2600,126.4700,135.4000,135.5000,132.2200,122.6200,125.1600,128.5000,133.8600,128.8700,125.0700,125.2500,132.1600,130.2400) > #'GNU S' R Code compiled by R2WASP v. 1.0.44 () > #Author: Prof. Dr. P. Wessa > #To cite this work: AUTHOR(S), (YEAR), YOUR SOFTWARE TITLE (vNUMBER) in Free Statistics Software (v$_version), Office for Research Development and Education, URL http://www.wessa.net/rwasp_YOURPAGE.wasp/ > #Source of accompanying publication: Office for Research, Development, and Education > #Technical description: Write here your technical program description (don't use hard returns!) > library(Hmisc) Attaching package: 'Hmisc' 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/www/html/rcomp/tmp/17sq71225793041.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=11.111111111111) > 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/www/html/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab > load(file="/var/www/html/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/www/html/rcomp/tmp/237v71225793041.tab") > > system("convert tmp/17sq71225793041.ps tmp/17sq71225793041.png") > > > proc.time() user system elapsed 2.006 0.482 2.085