R version 2.9.0 (2009-04-17) Copyright (C) 2009 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(51.2,53.6,22.205,59,4.8,65.6,37,22.7,35.2,49,62,42,59,59,59.6,57.2,57.2,23.2,76.8,45.8,70.2,2,45.8,22.6,51.8,44,61,32,32,44,44,44,22.6,44.6,45.2,69,66,47,67.8,22.6,22.6,44.5,44.6,47,45.2,40.5,66,24.4,2.3,0,0,48,0,0,0,0,8,6,0,0,0,0.02,2,0,22,46.5,66,44,66,44,66,66,66,76,34,66,66,66,66,66,44,44,66,87.5,57.458,66,66,65.5,65.5,88,42,88,88,64,88,88,88,63,110,85,88,108,88.023,88,66,44.5,88.5,88,108,66,85,66,66,110,83,66,83,44,83,105) > #'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$_version), Office for Research Development and Education, URL http://www.wessa.net/rwasp_YOURPAGE.wasp/ > #Source of accompanying publication: Office for Research, Development, and Education > #Technical description: Write here your technical program description (don't use hard returns!) > library(MASS) > (f<-fitdistr(x, 'exponential')) rate 0.019274303 (0.001759495) > xlab <- paste('Exponential(rate=',round(f$estimate[[1]],2)) > xlab <- paste(xlab,')') > postscript(file="/var/www/html/rcomp/tmp/1q2xm1270816615.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > qqplot(qlnorm(ppoints(x), meanlog=f$estimate[[1]]), x, main='QQ plot (Exponential)', xlab=xlab ) > grid() > dev.off() null device 1 > > #Note: the /var/www/html/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab > load(file="/var/www/html/rcomp/createtable") > > a<-table.start() > a<-table.row.start(a) > a<-table.element(a,'Parameter',1,TRUE) > a<-table.element(a,'Estimated Value',1,TRUE) > a<-table.element(a,'Standard Deviation',1,TRUE) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,'rate',header=TRUE) > a<-table.element(a,f$estimate[1]) > a<-table.element(a,f$sd[1]) > a<-table.row.end(a) > a<-table.end(a) > table.save(a,file="/var/www/html/rcomp/tmp/20uw71270816615.tab") > > try(system("convert tmp/1q2xm1270816615.ps tmp/1q2xm1270816615.png",intern=TRUE)) character(0) > > > proc.time() user system elapsed 0.419 0.174 0.532