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(64,65.61,59.29,56.25,57.76,60.84,60.84,60.84,56.25,56.25,50.41,56.25,56.25,57.76,59.29,59.29,62.41,65.61,67.24,67.24,67.24,62.41,53.29,47.61,43.56,44.89,47.61,49,50.41,51.84,50.41,47.61,49,46.24,40.96,44.89,43.56,40.96,39.69,38.44,42.25,46.24,46.24,40.96,37.21,33.64,37.21,51.84,53.29,47.61,37.21,33.64,38.44,50.41,59.29,62.41,59.29,54.76,56.25,64)
> x <- c(123.21,118.81,100,84.64,84.64,90.25,92.16,90.25,82.81,79.21,81,102.01,106.09,104.04,92.16,84.64,86.49,88.36,88.36,84.64,81,81,81,96.04,100,96.04,86.49,81,81,82.81,82.81,82.81,84.64,77.44,68.89,70.56,65.61,59.29,62.41,62.41,64,62.41,57.76,50.41,46.24,42.25,47.61,67.24,75.69,68.89,62.41,56.25,60.84,68.89,70.56,67.24,59.29,51.84,53.29,65.61)
> 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   -2.2631985
2    0.7312653
3    0.3298484
4    2.1228859
5    3.6328859
6    4.9476944
7    4.3467112
8    4.9476944
9    2.6986970
10   3.8314401
11  -2.5717850
12  -3.3425999
13  -4.6263755
14  -2.4713412
15   2.7967112
16   5.1628859
17   7.7007817
18  10.3123846
19  11.9423846
20  13.1128859
21  14.2582150
22   9.4282150
23   0.3082150
24 -10.1041342
25 -15.4001516
26 -12.8241342
27  -7.0992183
28  -3.9817850
29  -2.5717850
30  -1.7113030
31  -3.1413030
32  -5.9413030
33  -5.1271141
34  -5.6216278
35  -8.2113628
36  -4.8068298
37  -4.5793079
38  -5.1907144
39  -7.4424251
40  -8.6924251
41  -5.3827200
42  -0.8924251
43   0.5707015
44  -2.3966146
45  -4.8345204
46  -7.1490634
47  -5.2655921
48   3.1878111
49   1.9790112
50  -1.5613628
51  -9.9224251
52 -11.5541757
53  -8.1984232
54   1.2386372
55   9.5931702
56  13.7578111
57  13.1392856
58  10.9534347
59  11.9871909
60  15.8606921
> library(lattice)
> postscript(file="/var/www/html/rcomp/tmp/12ftq1256919597.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/2i2i71256919597.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/3csqp1256919597.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/4sxgm1256919597.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> plot(mylm$resid,type='l',main='Run Sequence Plot of e[t]',xlab='time or index',ylab='value')
> grid()
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/5nnpk1256919597.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> hist(mylm$resid,main='Histogram of e[t]')
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/6stk31256919597.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/7299n1256919597.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/8eppw1256919597.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
+ acf(mylm$resid,lag.max=par2,main='Residual Autocorrelation Function')
+ grid()
+ dev.off()
+ }
null device 
          1 
> summary(x)
   Min. 1st Qu.  Median    Mean 3rd Qu.    Max. 
  42.25   63.60   81.00   77.43   86.96  123.20 
> 
> #Note: the /var/www/html/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab
> load(file="/var/www/html/rcomp/createtable")
> 
> a<-table.start()
> a<-table.row.start(a)
> a<-table.element(a,'Model: Y[t] = c + b X[t] + e[t]',2,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'c',1,TRUE)
> a<-table.element(a,mylm$coeff[[1]])
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'b',1,TRUE)
> a<-table.element(a,mylm$coeff[[2]])
> a<-table.row.end(a)
> a<-table.end(a)
> table.save(a,file="/var/www/html/rcomp/tmp/9g9dc1256919597.tab") 
> a<-table.start()
> a<-table.row.start(a)
> a<-table.element(a,'Descriptive Statistics about e[t]',2,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'# observations',header=TRUE)
> a<-table.element(a,length(mylm$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/100wkz1256919597.tab") 
> 
> system("convert tmp/12ftq1256919597.ps tmp/12ftq1256919597.png")
> system("convert tmp/2i2i71256919597.ps tmp/2i2i71256919597.png")
> system("convert tmp/3csqp1256919597.ps tmp/3csqp1256919597.png")
> system("convert tmp/4sxgm1256919597.ps tmp/4sxgm1256919597.png")
> system("convert tmp/5nnpk1256919597.ps tmp/5nnpk1256919597.png")
> system("convert tmp/6stk31256919597.ps tmp/6stk31256919597.png")
> system("convert tmp/7299n1256919597.ps tmp/7299n1256919597.png")
> system("convert tmp/8eppw1256919597.ps tmp/8eppw1256919597.png")
> 
> 
> proc.time()
   user  system elapsed 
  1.592   1.160   2.332