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. > > RC.capture <- function (expression, collapse = NULL) { + resultConn <- textConnection('RC.resultText', open = 'w', local=TRUE) + sink(resultConn) + on.exit(function() { + sink() + close(resultConn) + }) + expression + on.exit(NULL) + sink() + close(resultConn) + return(paste(c(RC.resultText, ''), collapse = collapse, sep = '')) + } > RC.texteval <- function (sourceText, collapse = NULL, echo = TRUE) { + sourceConn <- textConnection(sourceText, open = 'r') + on.exit(close(sourceConn)) + result <- RC.capture(source(file = sourceConn, local = FALSE, echo = echo, print.eval = TRUE), collapse = collapse) + on.exit(NULL) + close(sourceConn) + res <- '' + for(i in 1:length(result)) { + if (result[i]!='') res <- paste(res,result[i],' + ',sep='') + } + return(res) + } > x <- c(14,18,11,12,16,18,14,14,15,15,17,19,10,16,18,14,14,17,14,16,18,11,14,12,17,9,16,14,15,11,16,13,17,15,14,16,9,15,17,13,15,16,16,12,12,11,15,15,17,13,16,14,11,12,12,15,16,15,12,12,8,13,11,14,15,10,11,12,15,15,14,16,15,15,13,12,17,13,15,13,15,16,15,16,15,14,15,14,13,7,17,13,15,14,13,16,12,14,17,15,17,12,16,11,15,9,16,15,10,10,15,11,13,14,18,16,14,14,14,14,12,14,15,15,15,13,17,17,19,15,13,9,15,15,15,16,11,14,11,15,13,15,16,14,15,16,16,11,12,9,16,13,16,12,9,13,13,14,19,13,12,13) > par3 = '1e-08' > par2 = '80' > par1 = '1' > par3 <- '1e-08' > par2 <- '80' > par1 <- '1' > #'GNU S' R Code compiled by R2WASP v. 1.2.291 () > #Author: root > #To cite this work: Wessa P., (2012), Stem-and-leaf Plot (v1.0.5) in Free Statistics Software (v$_version), Office for Research Development and Education, URL http://www.wessa.net/rwasp_stem.wasp/ > #Source of accompanying publication: > # > par1 <- as.numeric(par1) > par2 <- as.numeric(par2) > par3 <- as.numeric(par3) > stem(x,par1,par2,par3) The decimal point is at the | 7 | 0 8 | 0 9 | 000000 10 | 0000 11 | 000000000000 12 | 0000000000000000 13 | 0000000000000000000 14 | 0000000000000000000000000 15 | 00000000000000000000000000000000000 16 | 00000000000000000000000 17 | 000000000000 18 | 00000 19 | 000 > > #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,'Stem-and-leaf Plot',1,TRUE) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,paste('
',RC.texteval('stem(x,par1,par2,par3)'),'
',sep='')) > a<-table.row.end(a) > a<-table.end(a) > table.save(a,file="/var/wessaorg/rcomp/tmp/1p6m71354112527.tab") > > > > proc.time() user system elapsed 0.367 0.070 0.410