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(25.6,23.7,22,21.3,20.7,20.4,20.3,20.4,19.8,19.5,23.1,23.5,23.5,22.9,21.9,21.5,20.5,20.2,19.4,19.2,18.8,18.8,22.6,23.3,23,21.4,19.9,18.8,18.6,18.4,18.6,19.9,19.2,18.4,21.1,20.5,19.1,18.1,17,17.1,17.4,16.8,15.3,14.3,13.4,15.3,22.1,23.7,22.2,19.5,16.6,17.3,19.8,21.2,21.5,20.6,19.1,19.6,23.5,24)
> x <- c(2.720294,2.664583,2.607681,2.626785,2.683282,2.720294,2.701851,2.626785,2.626785,2.607681,2.664583,2.683282,2.664583,2.645751,2.626785,2.664583,2.701851,2.738613,2.738613,2.738613,2.701851,2.645751,2.588436,2.54951,2.54951,2.54951,2.569047,2.607681,2.626785,2.626785,2.607681,2.607681,2.54951,2.469818,2.469818,2.428992,2.387467,2.428992,2.428992,2.469818,2.50998,2.48998,2.428992,2.387467,2.32379,2.366432,2.48998,2.50998,2.44949,2.366432,2.345208,2.428992,2.54951,2.607681,2.607681,2.54951,2.48998,2.48998,2.54951,2.588436)
> 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   3.59390793
2   2.37851964
3   1.37776710
4   0.44300517
5  -0.85126540
6  -1.60609207
7  -1.47945292
8  -0.45699483
9  -1.05699483
10 -1.12223290
11  1.77851964
12  1.94873460
13  2.17851964
14  1.80993907
15  1.04300517
16  0.17851964
17 -1.27945292
18 -2.03120744
19 -2.83120744
20 -3.03120744
21 -2.97945292
22 -2.29006093
23  2.21426174
24  3.39260884
25  3.09260884
26  1.49260884
27 -0.24747407
28 -1.82223290
29 -2.25699483
30 -2.45699483
31 -2.02223290
32 -0.72223290
33 -0.70739116
34 -0.52808588
35  2.17191412
36  2.07360961
37  1.18389486
38 -0.32639039
39 -1.42639039
40 -1.82808588
41 -2.02162173
42 -2.37584918
43 -3.12639039
44 -3.61610514
45 -3.73360222
46 -2.35761387
47  2.92415082
48  4.27837827
49  3.52171733
50  1.84238613
51 -0.79680004
52 -1.12639039
53 -0.10739116
54  0.57776710
55  0.87776710
56  0.69260884
57 -0.07584918
58  0.42415082
59  3.59260884
60  3.61426174
> library(lattice)
> postscript(file="/var/www/html/rcomp/tmp/1t8pj1259340501.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/24n3y1259340501.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/31i0p1259340501.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/4plq41259340501.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> plot(mylm$resid,type='l',main='Run Sequence Plot of e[t]',xlab='time or index',ylab='value')
> grid()
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/5hafw1259340501.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> hist(mylm$resid,main='Histogram of e[t]')
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/6qgj51259340501.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/7by6e1259340501.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/81eqn1259340501.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
+ acf(mylm$resid,lag.max=par2,main='Residual Autocorrelation Function')
+ grid()
+ dev.off()
+ }
null device 
          1 
> summary(x)
   Min. 1st Qu.  Median    Mean 3rd Qu.    Max. 
  2.324   2.485   2.588   2.564   2.646   2.739 
> 
> #Note: the /var/www/html/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab
> load(file="/var/www/html/rcomp/createtable")
> 
> a<-table.start()
> a<-table.row.start(a)
> a<-table.element(a,'Model: Y[t] = c + b X[t] + e[t]',2,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'c',1,TRUE)
> a<-table.element(a,mylm$coeff[[1]])
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'b',1,TRUE)
> a<-table.element(a,mylm$coeff[[2]])
> a<-table.row.end(a)
> a<-table.end(a)
> table.save(a,file="/var/www/html/rcomp/tmp/976hr1259340501.tab") 
> a<-table.start()
> a<-table.row.start(a)
> a<-table.element(a,'Descriptive Statistics about e[t]',2,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'# observations',header=TRUE)
> a<-table.element(a,length(mylm$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/10kzu61259340501.tab") 
> 
> system("convert tmp/1t8pj1259340501.ps tmp/1t8pj1259340501.png")
> system("convert tmp/24n3y1259340501.ps tmp/24n3y1259340501.png")
> system("convert tmp/31i0p1259340501.ps tmp/31i0p1259340501.png")
> system("convert tmp/4plq41259340501.ps tmp/4plq41259340501.png")
> system("convert tmp/5hafw1259340501.ps tmp/5hafw1259340501.png")
> system("convert tmp/6qgj51259340501.ps tmp/6qgj51259340501.png")
> system("convert tmp/7by6e1259340501.ps tmp/7by6e1259340501.png")
> system("convert tmp/81eqn1259340501.ps tmp/81eqn1259340501.png")
> 
> 
> proc.time()
   user  system elapsed 
  1.623   1.194   2.099