R version 2.8.1 (2008-12-22)
Copyright (C) 2008 The R Foundation for Statistical Computing
ISBN 3-900051-07-0

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> y <- c(102.1,102.86,102.99,103.73,105.02,104.43,104.63,104.93,105.87,105.66,106.76,106,107.22,107.33,107.11,108.86,107.72,107.88,108.38,107.72,108.41,109.9,111.45,112.18,113.34,113.46,114.06,115.54,116.39,115.94,116.97,115.94,115.91,116.43,116.26,116.35,117.9,117.7,117.53,117.86,117.65,116.51,115.93,115.31,115)
> x <- c(100.35,100.35,100.36,100.39,100.34,100.34,100.35,100.43,100.47,100.67,100.75,100.78,100.79,100.67,100.64,100.64,100.76,100.79,100.79,100.9,100.98,101.11,101.18,101.22,101.23,101.09,101.26,101.28,101.43,101.53,101.54,101.54,101.79,102.18,102.37,102.46,102.46,102.03,102.26,102.33,102.44,102.5,102.52,102.66,102.72)
> par2 = '10'
> par1 = '0'
> #'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$_version), Office for Research Development and Education, URL http://www.wessa.net/rwasp_YOURPAGE.wasp/
> #Source of accompanying publication: Office for Research, Development, and Education
> #Technical description: 
> par1 <- as.numeric(par1)
> par2 <- as.numeric(par2)
> x <- as.ts(x)
> y <- as.ts(y)
> mylm <- lm(y~x)
> cbind(mylm$resid)
           [,1]
1  -3.362002998
2  -2.602002998
3  -2.531957641
4  -1.971821571
5  -0.382048354
6  -0.972048354
7  -0.832002998
8  -1.011640145
9  -0.311458719
10 -1.720551586
11 -1.100188733
12 -2.040052664
13 -0.880007307
14 -0.050551586
15 -0.090687656
16  1.659312344
17 -0.200143377
18 -0.220007307
19  0.279992693
20 -1.039508384
21 -0.829145532
22 -0.118555896
23  1.011761601
24  1.501943027
25  2.601988384
26  3.561353391
27  3.142124454
28  4.502215167
29  4.452895516
30  3.403349082
31  4.373394439
32  3.343394439
33  1.814528354
34 -0.003702738
35 -1.312840963
36 -1.762432753
37 -0.212432753
38  2.165616912
39  0.616660114
40  0.526977611
41 -0.342523467
42 -1.842251327
43 -2.542160614
44 -4.001525621
45 -4.671253482
> library(lattice)
> postscript(file="/var/www/rcomp/tmp/143lo1256762653.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> plot(y,type='l',main='Run Sequence Plot of Y[t]',xlab='time or index',ylab='value')
> grid()
> dev.off()
null device 
          1 
> postscript(file="/var/www/rcomp/tmp/2qkyo1256762653.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> plot(x,type='l',main='Run Sequence Plot of X[t]',xlab='time or index',ylab='value')
> grid()
> dev.off()
null device 
          1 
> postscript(file="/var/www/rcomp/tmp/38pho1256762653.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> plot(x,y,main='Scatter Plot',xlab='X[t]',ylab='Y[t]')
> grid()
> dev.off()
null device 
          1 
> postscript(file="/var/www/rcomp/tmp/492w91256762653.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> plot(mylm$resid,type='l',main='Run Sequence Plot of e[t]',xlab='time or index',ylab='value')
> grid()
> dev.off()
null device 
          1 
> postscript(file="/var/www/rcomp/tmp/5r8zm1256762653.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> hist(mylm$resid,main='Histogram of e[t]')
> dev.off()
null device 
          1 
> postscript(file="/var/www/rcomp/tmp/6ye461256762653.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> if (par1 > 0)
+ {
+ densityplot(~mylm$resid,col='black',main=paste('Density Plot of e[t]   bw = ',par1),bw=par1)
+ } else {
+ densityplot(~mylm$resid,col='black',main='Density Plot of e[t]')
+ }
> dev.off()
null device 
          1 
> postscript(file="/var/www/rcomp/tmp/75hup1256762653.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> qqnorm(mylm$resid,main='QQ plot of e[t]')
> qqline(mylm$resid)
> grid()
> dev.off()
null device 
          1 
> if (par2 > 0)
+ {
+ postscript(file="/var/www/rcomp/tmp/84cs11256762653.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
+ acf(mylm$resid,lag.max=par2,main='Residual Autocorrelation Function')
+ grid()
+ dev.off()
+ }
null device 
          1 
> summary(x)
   Min. 1st Qu.  Median    Mean 3rd Qu.    Max. 
  100.3   100.7   101.1   101.3   102.0   102.7 
> 
> #Note: the /var/www/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab
> load(file="/var/www/rcomp/createtable")
> 
> a<-table.start()
> a<-table.row.start(a)
> a<-table.element(a,'Model: Y[t] = c + b X[t] + e[t]',2,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'c',1,TRUE)
> a<-table.element(a,mylm$coeff[[1]])
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'b',1,TRUE)
> a<-table.element(a,mylm$coeff[[2]])
> a<-table.row.end(a)
> a<-table.end(a)
> table.save(a,file="/var/www/rcomp/tmp/908g61256762653.tab") 
> a<-table.start()
> a<-table.row.start(a)
> a<-table.element(a,'Descriptive Statistics about e[t]',2,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'# observations',header=TRUE)
> a<-table.element(a,length(mylm$resid))
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'minimum',header=TRUE)
> a<-table.element(a,min(mylm$resid))
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'Q1',header=TRUE)
> a<-table.element(a,quantile(mylm$resid,0.25))
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'median',header=TRUE)
> a<-table.element(a,median(mylm$resid))
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'mean',header=TRUE)
> a<-table.element(a,mean(mylm$resid))
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'Q3',header=TRUE)
> a<-table.element(a,quantile(mylm$resid,0.75))
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'maximum',header=TRUE)
> a<-table.element(a,max(mylm$resid))
> a<-table.row.end(a)
> a<-table.end(a)
> table.save(a,file="/var/www/rcomp/tmp/10q8fh1256762653.tab") 
> 
> system("convert tmp/143lo1256762653.ps tmp/143lo1256762653.png")
> system("convert tmp/2qkyo1256762653.ps tmp/2qkyo1256762653.png")
> system("convert tmp/38pho1256762653.ps tmp/38pho1256762653.png")
> system("convert tmp/492w91256762653.ps tmp/492w91256762653.png")
> system("convert tmp/5r8zm1256762653.ps tmp/5r8zm1256762653.png")
> system("convert tmp/6ye461256762653.ps tmp/6ye461256762653.png")
> system("convert tmp/75hup1256762653.ps tmp/75hup1256762653.png")
> system("convert tmp/84cs11256762653.ps tmp/84cs11256762653.png")
> 
> 
> proc.time()
   user  system elapsed 
  1.820   1.600   3.786