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(571000
+ ,584000
+ ,599000
+ ,582000
+ ,530000
+ ,528000
+ ,536000
+ ,546000
+ ,559000
+ ,562000
+ ,541000
+ ,539000
+ ,548000
+ ,563000
+ ,581000
+ ,572000
+ ,519000
+ ,521000
+ ,531000
+ ,540000
+ ,548000
+ ,556000
+ ,551000
+ ,549000
+ ,564000
+ ,586000
+ ,604000
+ ,601000
+ ,545000
+ ,537000
+ ,552000
+ ,563000
+ ,575000
+ ,580000
+ ,575000
+ ,558000
+ ,564000
+ ,581000
+ ,597000
+ ,587000
+ ,536000
+ ,524000
+ ,537000
+ ,536000
+ ,533000
+ ,528000
+ ,516000
+ ,502000
+ ,506000
+ ,518000
+ ,534000
+ ,528000
+ ,478000
+ ,469000
+ ,490000
+ ,493000
+ ,508000
+ ,517000
+ ,514000
+ ,510000
+ ,527000
+ ,542000
+ ,565000
+ ,555000
+ ,499000
+ ,511000
+ ,526000
+ ,532000
+ ,549000
+ ,561000
+ ,557000
+ ,566000
+ ,588000
+ ,620000
+ ,626000
+ ,620000
+ ,573000
+ ,573000
+ ,574000
+ ,580000
+ ,590000
+ ,593000
+ ,597000
+ ,595000
+ ,612000
+ ,628000
+ ,629000
+ ,621000
+ ,569000
+ ,567000
+ ,573000
+ ,584000
+ ,589000
+ ,591000
+ ,595000
+ ,594000
+ ,611000
+ ,613000
+ ,611000
+ ,594000
+ ,543000
+ ,537000
+ ,544000
+ ,555000
+ ,561000
+ ,562000
+ ,555000
+ ,547000
+ ,565000
+ ,578000
+ ,580000
+ ,569000
+ ,507000
+ ,501000
+ ,509000
+ ,510000
+ ,517000
+ ,519000
+ ,512000
+ ,509000
+ ,519000
+ ,523000
+ ,525000
+ ,517000
+ ,456000
+ ,455000
+ ,461000
+ ,470000
+ ,475000
+ ,476000
+ ,471000
+ ,471000
+ ,503000
+ ,513000
+ ,510000
+ ,484000
+ ,431000
+ ,436000
+ ,443000
+ ,448000
+ ,460000
+ ,467000
+ ,460000
+ ,464000
+ ,485000
+ ,501000
+ ,521000
+ ,488000
+ ,439000
+ ,442000
+ ,457000
+ ,462000
+ ,481000
+ ,493000)
> par1 = '12'
> par1 <- '12'
> #'GNU S' R Code compiled by R2WASP v. 1.2.291 ()
> #Author: root
> #To cite this work: Wessa P., (2012), Variance Reduction Matrix (v1.0.3) in Free Statistics Software (v$_version), Office for Research Development and Education, URL http://www.wessa.net/rwasp_variancereduction.wasp/
> #Source of accompanying publication: 
> #
> par1 <- as.numeric(par1)
> n <- length(x)
> sx <- sort(x)
> 
> #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,'Variance Reduction Matrix',6,TRUE)
> a<-table.row.end(a)
> for (bigd in 0:2) {
+ for (smalld in 0:3) {
+ mylabel <- 'V(Y[t],d='
+ mylabel <- paste(mylabel,as.character(smalld),sep='')
+ mylabel <- paste(mylabel,',D=',sep='')
+ mylabel <- paste(mylabel,as.character(bigd),sep='')
+ mylabel <- paste(mylabel,')',sep='')
+ a<-table.row.start(a)
+ a<-table.element(a,mylabel,header=TRUE)
+ myx <- x
+ if (smalld > 0) myx <- diff(myx,lag=1,differences=smalld)
+ if (bigd > 0) myx <- diff(myx,lag=par1,differences=bigd)
+ a<-table.element(a,var(myx))
+ a<-table.element(a,'Range',header=TRUE)
+ a<-table.element(a,max(myx)-min(myx))
+ a<-table.element(a,'Trim Var.',header=TRUE)
+ smyx <- sort(myx)
+ sn <- length(smyx)
+ a<-table.element(a,var(smyx[smyx>quantile(smyx,0.05) & smyx<quantile(smyx,0.95)]))
+ a<-table.row.end(a)
+ }
+ }
> a<-table.end(a)
> table.save(a,file="/var/wessaorg/rcomp/tmp/1w0gq1353432196.tab") 
> postscript(file="/var/wessaorg/rcomp/tmp/2nrtp1353432196.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> op <- par(mfrow=c(2,2))
> plot(x,type='l',xlab='time',ylab='value',main='d=0, D=0')
> plot(diff(x,lag=1,differences=1),type='l',xlab='time',ylab='value',main='d=1, D=0')
> plot(diff(x,lag=par1,differences=1),type='l',xlab='time',ylab='value',main='d=0, D=1')
> plot(diff(diff(x,lag=1,differences=1),lag=par1,differences=1),type='l',xlab='time',ylab='value',main='d=1, D=1')
> par(op)
> dev.off()
null device 
          1 
> 
> try(system("convert tmp/2nrtp1353432196.ps tmp/2nrtp1353432196.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  2.150   0.309   2.453