R version 3.1.0 (2014-04-10) -- "Spring Dance"
Copyright (C) 2014 The R Foundation for Statistical Computing
Platform: i686-pc-linux-gnu (32-bit)

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> x <- c(329.6
+ ,327.2
+ ,326.3
+ ,315.4
+ ,308.6
+ ,302.6
+ ,295.6
+ ,291.5
+ ,288.1
+ ,281.1
+ ,282.4
+ ,284.9
+ ,274.2
+ ,265.7
+ ,259.7
+ ,253.7
+ ,249.5
+ ,244.6
+ ,243
+ ,239.2
+ ,235.7
+ ,231.1
+ ,226.7
+ ,221.7
+ ,219.4
+ ,214.2
+ ,211.7
+ ,207.7
+ ,204.7
+ ,201.2
+ ,199.9
+ ,197.8
+ ,195.2
+ ,194.3
+ ,192.8
+ ,188.5
+ ,183.2
+ ,181.4
+ ,180.5
+ ,180.2
+ ,179.2
+ ,177.1
+ ,174.2
+ ,172.1
+ ,171.1
+ ,169.8
+ ,169.5
+ ,165.5
+ ,167.2
+ ,167.6
+ ,171.8
+ ,175.9
+ ,180
+ ,184.9
+ ,184.6
+ ,187.6
+ ,191.5
+ ,195.5
+ ,201.6
+ ,203.5
+ ,209.1
+ ,217.1
+ ,227.6
+ ,237.2
+ ,245.6
+ ,253.2
+ ,260.5
+ ,266.1
+ ,273
+ ,280.8
+ ,284.4
+ ,288.5
+ ,284.8
+ ,288.9
+ ,299.6
+ ,307.8
+ ,311.4
+ ,322
+ ,317.8
+ ,319.1
+ ,322.3
+ ,323.1
+ ,322.8
+ ,325
+ ,323.2
+ ,318.8
+ ,328.2
+ ,329.2
+ ,326.5
+ ,330.1
+ ,323.8
+ ,321.8
+ ,319.6
+ ,315.5
+ ,310.7
+ ,306.5
+ ,295.1
+ ,288
+ ,293.9
+ ,289.3
+ ,287.4
+ ,282.6
+ ,276.9
+ ,272.7
+ ,267.9
+ ,262.8
+ ,256.6
+ ,250.7
+ ,243.2
+ ,235.1
+ ,229.6
+ ,222.9
+ ,217.6
+ ,214.1
+ ,210.8
+ ,208
+ ,202.6
+ ,199
+ ,195.5
+ ,192.1
+ ,189.4
+ ,182.4
+ ,179.2
+ ,176.5
+ ,174
+ ,171.7
+ ,169.8
+ ,168.3
+ ,166.4
+ ,165.9
+ ,166.4
+ ,170.6
+ ,177.6
+ ,183.4
+ ,191.9
+ ,201.7
+ ,210.6
+ ,221.6
+ ,232.2
+ ,240.4
+ ,248.4
+ ,258.5
+ ,265
+ ,271.7
+ ,273.9
+ ,277.8
+ ,273.4
+ ,270.9
+ ,268.3
+ ,264.7
+ ,264.1
+ ,264.5
+ ,262.2
+ ,258.6
+ ,259.4
+ ,262.7
+ ,264.9
+ ,260.5
+ ,256.4
+ ,254.7
+ ,254.8
+ ,255.3
+ ,256.8
+ ,258.7
+ ,259.8
+ ,261.7
+ ,264.7
+ ,269.1
+ ,279
+ ,283.4
+ ,285.5
+ ,288.2
+ ,292.1
+ ,295.6
+ ,302.4
+ ,308.5
+ ,314.1
+ ,319.8
+ ,329.7
+ ,339.7)
> par2 = '12'
> par1 = '750'
> par2 <- '12'
> par1 <- '750'
> #'GNU S' R Code compiled by R2WASP v. 1.2.291 ()
> #Author: root
> #To cite this work: Wessa P., (2012), Blocked Bootstrap Plot for Central Tendency (v1.0.4) in Free Statistics Software (v$_version), Office for Research Development and Education, URL http://www.wessa.net/rwasp_bootstrapplot.wasp/
> #Source of accompanying publication: Office for Research, Development, and Education
> #
> par1 <- as.numeric(par1)
> par2 <- as.numeric(par2)
> if (par1 < 10) par1 = 10
> if (par1 > 5000) par1 = 5000
> if (par2 < 3) par2 = 3
> if (par2 > length(x)) par2 = length(x)
> library(lattice)
> library(boot)

Attaching package: 'boot'

The following object is masked from 'package:lattice':

    melanoma

> boot.stat <- function(s)
+ {
+ s.mean <- mean(s)
+ s.median <- median(s)
+ s.midrange <- (max(s) + min(s)) / 2
+ c(s.mean, s.median, s.midrange)
+ }
> (r <- tsboot(x, boot.stat, R=par1, l=12, sim='fixed'))

BLOCK BOOTSTRAP FOR TIME SERIES

Fixed Block Length of 12 

Call:
tsboot(tseries = x, statistic = boot.stat, R = par1, l = 12, 
    sim = "fixed")


Bootstrap Statistics :
    original     bias    std. error
t1* 247.7583  0.1877067   12.752454
t2* 256.7000 -4.9555333   19.375093
t3* 252.6000 -1.6254667    3.233848
> postscript(file="/var/wessaorg/rcomp/tmp/1amyn1398093681.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> plot(r$t[,1],type='p',ylab='simulated values',main='Simulation of Mean')
> grid()
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/216c61398093681.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> plot(r$t[,2],type='p',ylab='simulated values',main='Simulation of Median')
> grid()
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/3ycu61398093681.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> plot(r$t[,3],type='p',ylab='simulated values',main='Simulation of Midrange')
> grid()
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/4wtqd1398093681.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> densityplot(~r$t[,1],col='black',main='Density Plot',xlab='mean')
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/51zix1398093681.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> densityplot(~r$t[,2],col='black',main='Density Plot',xlab='median')
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/6puj01398093681.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> densityplot(~r$t[,3],col='black',main='Density Plot',xlab='midrange')
> dev.off()
null device 
          1 
> z <- data.frame(cbind(r$t[,1],r$t[,2],r$t[,3]))
> colnames(z) <- list('mean','median','midrange')
> postscript(file="/var/wessaorg/rcomp/tmp/7bsvd1398093681.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> boxplot(z,notch=TRUE,ylab='simulated values',main='Bootstrap Simulation - Central Tendency')
Warning message:
In bxp(list(stats = c(213.752222222222, 239.231666666667, 248.269722222222,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> grid()
> dev.off()
null device 
          1 
> 
> #Note: the /var/wessaorg/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab
> load(file="/var/wessaorg/rcomp/createtable")
> 
> a<-table.start()
> a<-table.row.start(a)
> a<-table.element(a,'Estimation Results of Blocked Bootstrap',6,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'statistic',header=TRUE)
> a<-table.element(a,'Q1',header=TRUE)
> a<-table.element(a,'Estimate',header=TRUE)
> a<-table.element(a,'Q3',header=TRUE)
> a<-table.element(a,'S.D.',header=TRUE)
> a<-table.element(a,'IQR',header=TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'mean',header=TRUE)
> q1 <- quantile(r$t[,1],0.25)[[1]]
> q3 <- quantile(r$t[,1],0.75)[[1]]
> a<-table.element(a,q1)
> a<-table.element(a,r$t0[1])
> a<-table.element(a,q3)
> a<-table.element(a,sqrt(var(r$t[,1])))
> a<-table.element(a,q3-q1)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'median',header=TRUE)
> q1 <- quantile(r$t[,2],0.25)[[1]]
> q3 <- quantile(r$t[,2],0.75)[[1]]
> a<-table.element(a,q1)
> a<-table.element(a,r$t0[2])
> a<-table.element(a,q3)
> a<-table.element(a,sqrt(var(r$t[,2])))
> a<-table.element(a,q3-q1)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'midrange',header=TRUE)
> q1 <- quantile(r$t[,3],0.25)[[1]]
> q3 <- quantile(r$t[,3],0.75)[[1]]
> a<-table.element(a,q1)
> a<-table.element(a,r$t0[3])
> a<-table.element(a,q3)
> a<-table.element(a,sqrt(var(r$t[,3])))
> a<-table.element(a,q3-q1)
> a<-table.row.end(a)
> a<-table.end(a)
> table.save(a,file="/var/wessaorg/rcomp/tmp/8ssgo1398093681.tab") 
> 
> try(system("convert tmp/1amyn1398093681.ps tmp/1amyn1398093681.png",intern=TRUE))
character(0)
> try(system("convert tmp/216c61398093681.ps tmp/216c61398093681.png",intern=TRUE))
character(0)
> try(system("convert tmp/3ycu61398093681.ps tmp/3ycu61398093681.png",intern=TRUE))
character(0)
> try(system("convert tmp/4wtqd1398093681.ps tmp/4wtqd1398093681.png",intern=TRUE))
character(0)
> try(system("convert tmp/51zix1398093681.ps tmp/51zix1398093681.png",intern=TRUE))
character(0)
> try(system("convert tmp/6puj01398093681.ps tmp/6puj01398093681.png",intern=TRUE))
character(0)
> try(system("convert tmp/7bsvd1398093681.ps tmp/7bsvd1398093681.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  5.079   0.696   5.815