R version 2.9.0 (2009-04-17)
Copyright (C) 2009 The R Foundation for Statistical Computing
ISBN 3-900051-07-0

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> y <- c(97.6,96.9,105.6,102.8,101.7,104.2,92.7,91.9,106.5,112.3,102.8,96.5,101,98.9,105.1,103,99,104.3,94.6,90.4,108.9,111.4,100.8,102.5,98.2,98.7,113.3,104.6,99.3,111.8,97.3,97.7,115.6,111.9,107,107.1,100.6,99.2,108.4,103,99.8,115,90.8,95.9,114.4,108.2,112.6,109.1,105,105,118.5,103.7,112.5,116.6,96.6,101.9,116.5,119.3,115.4,108.5,111.5,108.8,121.8,109.6,112.2,119.6,104.1,105.3,115,124.1,116.8,107.5,115.6)
> x <- c(89.6,92.8,107.6,104.6,103,106.9,56.3,93.4,109.1,113.8,97.4,72.5,82.7,88.9,105.9,100.8,94,105,58.5,87.6,113.1,112.5,89.6,74.5,82.7,90.1,109.4,96,89.2,109.1,49.1,92.9,107.7,103.5,91.1,79.8,71.9,82.9,90.1,100.7,90.7,108.8,44.1,93.6,107.4,96.5,93.6,76.5,76.7,84,103.3,88.5,99,105.9,44.7,94,107.1,104.8,102.5,77.7,85.2,91.3,106.5,92.4,97.5,107,51.1,98.6,102.2,114.3,99.4,72.5,92.3)
> par2 = '0'
> 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   -7.77557045
2   -9.38668199
3   -4.90057287
4   -6.84640580
5   -7.49085003
6   -6.10126722
7   -3.19431599
8  -14.55751541
9   -4.42765640
10   0.03414852
11  -4.79640483
12  -4.00681816
13  -2.41098620
14  -6.27626481
15  -4.91654486
16  -5.56446084
17  -7.62834882
18  -5.46029474
19  -1.92070517
20 -14.40612574
21  -3.16654583
22  -0.49571241
23  -4.57557045
24   1.42373713
25  -5.21098620
26  -6.81793163
27   2.28692689
28  -2.59779353
29  -5.96168151
30   0.87234360
31   3.45568498
32  -8.61515423
33   5.07095490
34   2.56678879
35   1.19734601
36   4.51470864
37   0.26401525
38  -4.26793067
39   2.88206837
40  -5.53598861
41  -5.88876505
42   4.15776030
43  -1.62070324
44 -10.61445988
45   3.95637160
46   0.85984529
47   6.08554012
48   7.45429241
49   3.29734794
50   1.21887474
51   9.22373326
52  -1.36237586
53   4.44803940
54   6.58345514
55   4.00846334
56  -4.72834882
57   6.14178831
58   9.59664973
59   6.35151115
60   6.51262559
61   7.37720791
62   2.94040154
63  11.61262172
64   3.42720695
65   4.57512293
66   9.27026055
67   9.68624026
68  -2.63807166
69   6.03692786
70  11.69178735
71   8.63415045
72   6.99318184
73   9.45567918
> library(lattice)
> postscript(file="/var/www/html/rcomp/tmp/1gsob1261050123.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/html/rcomp/tmp/2yfjr1261050123.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/html/rcomp/tmp/3xu191261050123.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/html/rcomp/tmp/42dpy1261050123.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> plot(mylm$resid,type='l',main='Run Sequence Plot of e[t]',xlab='time or index',ylab='value')
> grid()
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/50iyy1261050123.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> hist(mylm$resid,main='Histogram of e[t]')
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/6qn291261050123.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/html/rcomp/tmp/7nj851261050123.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/html/rcomp/tmp/8nfbz1261050123.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
+ acf(mylm$resid,lag.max=par2,main='Residual Autocorrelation Function')
+ grid()
+ dev.off()
+ }
> summary(x)
   Min. 1st Qu.  Median    Mean 3rd Qu.    Max. 
   44.1    85.2    93.6    92.0   104.8   114.3 
> 
> #Note: the /var/www/html/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab
> load(file="/var/www/html/rcomp/createtable")
> 
> a<-table.start()
> a<-table.row.start(a)
> a<-table.element(a,'Model: Y[t] = c + b X[t] + e[t]',2,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'c',1,TRUE)
> a<-table.element(a,mylm$coeff[[1]])
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'b',1,TRUE)
> a<-table.element(a,mylm$coeff[[2]])
> a<-table.row.end(a)
> a<-table.end(a)
> table.save(a,file="/var/www/html/rcomp/tmp/9gjtv1261050123.tab") 
> a<-table.start()
> a<-table.row.start(a)
> a<-table.element(a,'Descriptive Statistics about e[t]',2,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'# observations',header=TRUE)
> a<-table.element(a,length(mylm$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/html/rcomp/tmp/10092e1261050123.tab") 
> 
> try(system("convert tmp/1gsob1261050123.ps tmp/1gsob1261050123.png",intern=TRUE))
character(0)
> try(system("convert tmp/2yfjr1261050123.ps tmp/2yfjr1261050123.png",intern=TRUE))
character(0)
> try(system("convert tmp/3xu191261050123.ps tmp/3xu191261050123.png",intern=TRUE))
character(0)
> try(system("convert tmp/42dpy1261050123.ps tmp/42dpy1261050123.png",intern=TRUE))
character(0)
> try(system("convert tmp/50iyy1261050123.ps tmp/50iyy1261050123.png",intern=TRUE))
character(0)
> try(system("convert tmp/6qn291261050123.ps tmp/6qn291261050123.png",intern=TRUE))
character(0)
> try(system("convert tmp/7nj851261050123.ps tmp/7nj851261050123.png",intern=TRUE))
character(0)
> try(system("convert tmp/8nfbz1261050123.ps tmp/8nfbz1261050123.png",intern=TRUE))
convert: unable to open image `tmp/8nfbz1261050123.ps': No such file or directory.
convert: missing an image filename `tmp/8nfbz1261050123.png'.
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  1.488   1.080   2.349