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(123.10,136.60,112.10,95.10,96.30,105.70,115.80,105.70,105.70,111.10,82.40,60.00,107.30,99.30,113.50,108.90,100.20,103.90,138.70,120.20,100.20,143.20,70.90,85.20,133.00,136.60,117.90,106.30,122.30,125.50,148.40,126.30,99.60,140.40,80.30,92.60,138.50,110.90,119.60,105.00,109.00,129.40,148.60,101.40,134.80,143.70,81.60,90.30,141.50,140.70,140.20,100.20,125.70,119.60,134.70,109.00,116.30,146.90,97.40,89.40,132.10,139.80,129.00,112.50,121.90,121.70,123.10,131.60,119.30,132.50,98.30,85.10,131.70,129.30,90.70,78.60,68.90,79.10)
> x <- c(7.8,8,8.1,8.2,8.3,8.2,8,7.9,7.6,7.6,8.3,8.4,8.4,8.4,8.4,8.6,8.9,8.8,8.3,7.5,7.2,7.4,8.8,9.3,9.3,8.7,8.2,8.3,8.5,8.6,8.5,8.2,8.1,7.9,8.6,8.7,8.7,8.5,8.4,8.5,8.7,8.7,8.6,8.5,8.3,8,8.2,8.1,8.1,8,7.9,7.9,8,8,7.9,8,7.7,7.2,7.5,7.3,7,7,7,7.2,7.3,7.1,6.8,6.4,6.1,6.5,7.7,7.9,7.5,6.9,6.6,6.9,7.7,8)
> 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    8.6564780
2   23.1093304
3   -0.9142435
4  -17.4378173
5  -15.7613911
6   -6.8378173
7    2.3093304
8   -8.2670958
9   -9.6963743
10  -4.2963743
11 -29.6613911
12 -51.5849649
13  -4.2849649
14 -12.2849649
15   1.9150351
16  -1.7321126
17  -9.0028341
18  -5.7792602
19  26.6386089
20   4.3271995
21 -17.1020790
22  26.8507733
23 -38.7792602
24 -22.0971293
25  25.7028707
26  26.4443136
27   5.3621827
28  -5.7613911
29  11.1914612
30  14.8678874
31  37.2914612
32  13.7621827
33 -13.4142435
34  26.4329042
35 -30.3321126
36 -17.5556864
37  28.3443136
38  -0.2085388
39   8.0150351
40  -6.1085388
41  -1.1556864
42  19.2443136
43  37.9678874
44  -9.7085388
45  22.7386089
46  30.2093304
47 -30.9378173
48 -22.7142435
49  28.4857565
50  27.2093304
51  26.2329042
52 -13.7670958
53  12.2093304
54   6.1093304
55  20.7329042
56  -4.4906696
57   1.3800518
58  29.5979210
59 -18.4728005
60 -27.4256529
61  13.8450686
62  21.5450686
63  10.7450686
64  -4.8020790
65   5.0743471
66   3.9214948
67   3.8922163
68  10.4865115
69  -3.2427670
70  11.8629377
71 -16.6199482
72 -28.8670958
73  15.8271995
74  10.5686424
75 -29.4606361
76 -40.1313576
77 -46.0199482
78 -34.3906696
> library(lattice)
> postscript(file="/var/www/rcomp/tmp/1ytd51256758989.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/2w55s1256758989.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/3o9sp1256758989.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/4y0ae1256758989.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> plot(mylm$resid,type='l',main='Run Sequence Plot of e[t]',xlab='time or index',ylab='value')
> grid()
> dev.off()
null device 
          1 
> postscript(file="/var/www/rcomp/tmp/5t62r1256758989.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> hist(mylm$resid,main='Histogram of e[t]')
> dev.off()
null device 
          1 
> postscript(file="/var/www/rcomp/tmp/6vsn81256758989.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/7gi2k1256758989.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/8lffc1256758989.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
+ acf(mylm$resid,lag.max=par2,main='Residual Autocorrelation Function')
+ grid()
+ dev.off()
+ }
null device 
          1 
> summary(x)
   Min. 1st Qu.  Median    Mean 3rd Qu.    Max. 
  6.100   7.525   8.000   7.953   8.400   9.300 
> 
> #Note: the /var/www/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab
> load(file="/var/www/rcomp/createtable")
> 
> a<-table.start()
> a<-table.row.start(a)
> a<-table.element(a,'Model: Y[t] = c + b X[t] + e[t]',2,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'c',1,TRUE)
> a<-table.element(a,mylm$coeff[[1]])
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'b',1,TRUE)
> a<-table.element(a,mylm$coeff[[2]])
> a<-table.row.end(a)
> a<-table.end(a)
> table.save(a,file="/var/www/rcomp/tmp/97irn1256758989.tab") 
> a<-table.start()
> a<-table.row.start(a)
> a<-table.element(a,'Descriptive Statistics about e[t]',2,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'# observations',header=TRUE)
> a<-table.element(a,length(mylm$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/103ne71256758989.tab") 
> 
> system("convert tmp/1ytd51256758989.ps tmp/1ytd51256758989.png")
> system("convert tmp/2w55s1256758989.ps tmp/2w55s1256758989.png")
> system("convert tmp/3o9sp1256758989.ps tmp/3o9sp1256758989.png")
> system("convert tmp/4y0ae1256758989.ps tmp/4y0ae1256758989.png")
> system("convert tmp/5t62r1256758989.ps tmp/5t62r1256758989.png")
> system("convert tmp/6vsn81256758989.ps tmp/6vsn81256758989.png")
> system("convert tmp/7gi2k1256758989.ps tmp/7gi2k1256758989.png")
> system("convert tmp/8lffc1256758989.ps tmp/8lffc1256758989.png")
> 
> 
> proc.time()
   user  system elapsed 
  1.740   1.710   3.214