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(97.9,96.6,96.2,95.8,96,96.2,96.5,95.4,96.2,96.8,97,97.1,96.6,95.8,96.2,96,95.9,95.8,96,96.2,96.8,96.9,97.2,98.9,98.9,98.8,99,99.6,99.9,100.1,99.9,100.5,100.7,101.3,101.3,101.7,103,104.7,104.5,104.6,104.2,104.5,104.8,104.7,104.6,104.5,104.7,104.8,106.2,105.6,104.5,104.2,104.1,103.3,103.8,103.3,103.7,103.5,103.7,103.4,102.8)
> x <- c(103.5,103.2,103.1,102.9,102.9,102.9,103.2,103,103.7,104.2,104.7,104.8,104.9,104.8,104.6,104.6,105.2,105.2,105.4,106.1,107.6,107.9,107.9,108.8,109.6,109.5,109.4,109.9,110.7,110,110.4,110.7,110.9,111.2,111.9,112.7,114.1,114.3,114.6,115,115.6,115.6,116.2,116,116.2,116.3,116.1,116.6,116.5,115.7,114.8,114.3,115.2,115.2,114.7,113.8,114.2,114.2,114.1,113.8,113.9)
> par2 = '36'
> 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   2.315512287
2   1.232093976
3   0.904287872
4   0.648675665
5   0.848675665
6   1.048675665
7   1.132093976
8   0.176481768
9   0.471124494
10  0.710155013
11  0.549185531
12  0.576991635
13  0.004797739
14 -0.723008365
15 -0.178620572
16 -0.378620572
17 -0.911783950
18 -1.011783950
19 -0.956171743
20 -1.261529017
21 -1.744437461
22 -1.861019150
23 -1.561019150
24 -0.510764217
25 -1.088315387
26 -1.116121491
27 -0.843927595
28 -0.604897076
29 -0.882448247
30 -0.177090973
31 -0.665866558
32 -0.282448247
33 -0.226836039
34  0.156582272
35 -0.348775002
36 -0.526326173
37 -0.237040721
38  1.318571486
39  0.901989798
40  0.713214212
41 -0.119949165
42  0.180050835
43  0.046887457
44  0.091275249
45 -0.153112543
46 -0.325306440
47  0.019081353
48 -0.241888128
49  1.230305768
50  1.207856938
51  0.757602005
52  0.818571486
53  0.068826420
54 -0.731173580
55  0.129795901
56  0.279540968
57  0.390765383
58  0.190765383
59  0.462959279
60  0.379540968
61 -0.292652928
> library(lattice)
> postscript(file="/var/www/rcomp/tmp/1el5q1257942751.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/2znun1257942751.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/3ks9j1257942751.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/4gthd1257942751.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> plot(mylm$resid,type='l',main='Run Sequence Plot of e[t]',xlab='time or index',ylab='value')
> grid()
> dev.off()
null device 
          1 
> postscript(file="/var/www/rcomp/tmp/56mjy1257942751.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> hist(mylm$resid,main='Histogram of e[t]')
> dev.off()
null device 
          1 
> postscript(file="/var/www/rcomp/tmp/6pxj41257942751.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/7rrex1257942751.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/89pb51257942751.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
+ acf(mylm$resid,lag.max=par2,main='Residual Autocorrelation Function')
+ grid()
+ dev.off()
+ }
null device 
          1 
> summary(x)
   Min. 1st Qu.  Median    Mean 3rd Qu.    Max. 
  102.9   104.9   110.7   110.1   114.6   116.6 
> 
> #Note: the /var/www/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab
> load(file="/var/www/rcomp/createtable")
> 
> a<-table.start()
> a<-table.row.start(a)
> a<-table.element(a,'Model: Y[t] = c + b X[t] + e[t]',2,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'c',1,TRUE)
> a<-table.element(a,mylm$coeff[[1]])
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'b',1,TRUE)
> a<-table.element(a,mylm$coeff[[2]])
> a<-table.row.end(a)
> a<-table.end(a)
> table.save(a,file="/var/www/rcomp/tmp/9vnl31257942751.tab") 
> a<-table.start()
> a<-table.row.start(a)
> a<-table.element(a,'Descriptive Statistics about e[t]',2,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'# observations',header=TRUE)
> a<-table.element(a,length(mylm$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/10x6721257942751.tab") 
> 
> system("convert tmp/1el5q1257942751.ps tmp/1el5q1257942751.png")
> system("convert tmp/2znun1257942751.ps tmp/2znun1257942751.png")
> system("convert tmp/3ks9j1257942751.ps tmp/3ks9j1257942751.png")
> system("convert tmp/4gthd1257942751.ps tmp/4gthd1257942751.png")
> system("convert tmp/56mjy1257942751.ps tmp/56mjy1257942751.png")
> system("convert tmp/6pxj41257942751.ps tmp/6pxj41257942751.png")
> system("convert tmp/7rrex1257942751.ps tmp/7rrex1257942751.png")
> system("convert tmp/89pb51257942751.ps tmp/89pb51257942751.png")
> 
> 
> proc.time()
   user  system elapsed 
  1.900   1.800   3.508