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(123.21,118.81,100,84.64,84.64,90.25,92.16,90.25,82.81,79.21,81,102.01,106.09,104.04,92.16,84.64,86.49,88.36,88.36,84.64,81,81,81,96.04,100,96.04,86.49,81,81,82.81,82.81,82.81,84.64,77.44,68.89,70.56,65.61,59.29,62.41,62.41,64,62.41,57.76,50.41,46.24,42.25,47.61,67.24,75.69,68.89,62.41,56.25,60.84,68.89,70.56,67.24,59.29,51.84,53.29,65.61,72.25)
> x <- c(65.61,64,56.25,54.76,59.29,62.41,59.29,50.41,38.44,33.64,37.21,47.61,53.29,51.84,37.21,33.64,37.21,39.69,46.24,46.24,42.25,38.44,39.69,40.96,43.56,57.76,40.96,46.24,49,47.61,50.41,51.84,50.41,49,47.61,44.89,43.56,47.61,53.29,62.41,67.24,67.24,67.24,65.61,62.41,59.29,59.29,57.76,56.25,56.25,50.41,56.25,56.25,60.84,60.84,60.84,57.76,56.25,59.29,65.61,64)
> 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   53.2036260
2   47.9177882
3   24.8436621
4    8.6638495
5   11.1563000
6   18.4829546
7   18.6763000
8   11.8804368
9   -2.1455747
10  -8.3865818
11  -4.6323328
12  22.0998493
13  29.3050411
14  26.4572369
15   6.5276672
16  -2.9565818
17   0.8576672
18   4.0921876
19   7.6960619
20   3.9760619
21  -1.8592753
22  -3.9555747
23  -3.2678124
24  12.4709541
25  17.8614996
26  21.7144790
27   2.9209541
28   0.3360619
29   1.8546410
30   2.8998493
31   4.4404368
32   5.2272369
33   6.2704368
34  -1.7053590
35 -11.0201507
36 -10.8467214
37 -16.5285004
38 -20.6201507
39 -14.3749589
40  -9.3570454
41  -5.1095320
42  -6.6995320
43 -11.3495320
44 -19.5963740
45 -25.5270454
46 -31.2337000
47 -25.8737000
48  -7.0855210
49   0.5336621
50  -6.2663379
51 -15.9595632
52 -18.9063379
53 -14.3163379
54  -3.7408748
55  -2.0708748
56  -5.3908748
57 -15.0355210
58 -23.3163379
59 -20.1937000
60  -4.3963740
61   1.3577882
> library(lattice)
> postscript(file="/var/www/rcomp/tmp/16ymm1256908930.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/2kft21256908930.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/3w7i91256908930.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/4vw1d1256908930.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> plot(mylm$resid,type='l',main='Run Sequence Plot of e[t]',xlab='time or index',ylab='value')
> grid()
> dev.off()
null device 
          1 
> postscript(file="/var/www/rcomp/tmp/57wbw1256908930.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> hist(mylm$resid,main='Histogram of e[t]')
> dev.off()
null device 
          1 
> postscript(file="/var/www/rcomp/tmp/6ooeu1256908930.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/73y8r1256908930.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/8scqy1256908930.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
+ acf(mylm$resid,lag.max=par2,main='Residual Autocorrelation Function')
+ grid()
+ dev.off()
+ }
null device 
          1 
> summary(x)
   Min. 1st Qu.  Median    Mean 3rd Qu.    Max. 
  33.64   46.24   53.29   52.27   59.29   67.24 
> 
> #Note: the /var/www/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab
> load(file="/var/www/rcomp/createtable")
> 
> a<-table.start()
> a<-table.row.start(a)
> a<-table.element(a,'Model: Y[t] = c + b X[t] + e[t]',2,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'c',1,TRUE)
> a<-table.element(a,mylm$coeff[[1]])
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'b',1,TRUE)
> a<-table.element(a,mylm$coeff[[2]])
> a<-table.row.end(a)
> a<-table.end(a)
> table.save(a,file="/var/www/rcomp/tmp/9soja1256908930.tab") 
> a<-table.start()
> a<-table.row.start(a)
> a<-table.element(a,'Descriptive Statistics about e[t]',2,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'# observations',header=TRUE)
> a<-table.element(a,length(mylm$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/10ckb11256908930.tab") 
> 
> system("convert tmp/16ymm1256908930.ps tmp/16ymm1256908930.png")
> system("convert tmp/2kft21256908930.ps tmp/2kft21256908930.png")
> system("convert tmp/3w7i91256908930.ps tmp/3w7i91256908930.png")
> system("convert tmp/4vw1d1256908930.ps tmp/4vw1d1256908930.png")
> system("convert tmp/57wbw1256908930.ps tmp/57wbw1256908930.png")
> system("convert tmp/6ooeu1256908930.ps tmp/6ooeu1256908930.png")
> system("convert tmp/73y8r1256908930.ps tmp/73y8r1256908930.png")
> system("convert tmp/8scqy1256908930.ps tmp/8scqy1256908930.png")
> 
> 
> proc.time()
   user  system elapsed 
  1.990   1.600   3.306