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(4.2,4,4.9,4.6,4.3,4.3,4.6,5.1,4.8,4.5,4.9,5.1,5.1,5.2,4.5,4.6,4.9,4.6,4.4,3.7,4,4.2,3.9,3.6,3.6,3.2,3.2,3.5,3.6,3.7,3.8,3.8,3.8,3.3,3.3,3.4,3.1,3.5,4.2,4.9,5.1,5.5,5.6,6.4,6.2,7.2,7.8,7.9,7.4,7.5,6.7,5.1,4.6,4.3,3.9,2.6,2.6,1.6,0.9,0.3)
> x <- c(11.1,10.9,10,9.2,9.2,9.5,9.6,9.5,9.1,8.9,9,10.1,10.3,10.2,9.6,9.2,9.3,9.4,9.4,9.2,9,9,9,9.8,10,9.8,9.3,9,9,9.1,9.1,9.1,9.2,8.8,8.3,8.4,8.1,7.7,7.9,7.9,8,7.9,7.6,7.1,6.8,6.5,6.9,8.2,8.7,8.3,7.9,7.5,7.8,8.3,8.4,8.2,7.7,7.2,7.3,8.1)
> 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   0.29775432
2   0.05395622
3   0.75686475
4   0.28167234
5  -0.01832766
6   0.04736949
7   0.36926854
8   0.84736949
9   0.45977328
10  0.11597518
11  0.53787423
12  0.97876380
13  1.02256191
14  1.10066285
15  0.26926854
16  0.28167234
17  0.60357139
18  0.32547044
19  0.12547044
20 -0.61832766
21 -0.36212577
22 -0.16212577
23 -0.46212577
24 -0.58693335
25 -0.54313525
26 -0.98693335
27 -1.09642861
28 -0.86212577
29 -0.76212577
30 -0.64022672
31 -0.54022672
32 -0.54022672
33 -0.51832766
34 -1.10592387
35 -1.21541913
36 -1.09352008
37 -1.45921723
38 -1.14681344
39 -0.40301534
40  0.29698466
41  0.51888372
42  0.89698466
43  0.93128751
44  1.62179225
45  1.35609509
46  2.29039794
47  2.97799415
48  3.36268182
49  2.97217708
50  2.98458087
51  2.09698466
52  0.40938846
53 -0.02491439
54 -0.21541913
55 -0.59352008
56 -1.93731818
57 -2.04681344
58 -3.15630870
59 -3.83440965
60 -4.25921723
> library(lattice)
> postscript(file="/var/www/html/rcomp/tmp/18uv31257801146.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/2ns1z1257801146.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/3zbfp1257801146.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/42js41257801146.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> plot(mylm$resid,type='l',main='Run Sequence Plot of e[t]',xlab='time or index',ylab='value')
> grid()
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/52n221257801146.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> hist(mylm$resid,main='Histogram of e[t]')
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/6i0e91257801146.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/7qe4s1257801146.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/82q0z1257801146.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
+ acf(mylm$resid,lag.max=par2,main='Residual Autocorrelation Function')
+ grid()
+ dev.off()
+ }
null device 
          1 
> summary(x)
   Min. 1st Qu.  Median    Mean 3rd Qu.    Max. 
  6.500   7.975   9.000   8.743   9.325  11.100 
> 
> #Note: the /var/www/html/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab
> load(file="/var/www/html/rcomp/createtable")
> 
> a<-table.start()
> a<-table.row.start(a)
> a<-table.element(a,'Model: Y[t] = c + b X[t] + e[t]',2,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'c',1,TRUE)
> a<-table.element(a,mylm$coeff[[1]])
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'b',1,TRUE)
> a<-table.element(a,mylm$coeff[[2]])
> a<-table.row.end(a)
> a<-table.end(a)
> table.save(a,file="/var/www/html/rcomp/tmp/9n7vy1257801146.tab") 
> a<-table.start()
> a<-table.row.start(a)
> a<-table.element(a,'Descriptive Statistics about e[t]',2,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'# observations',header=TRUE)
> a<-table.element(a,length(mylm$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/101x8d1257801146.tab") 
> 
> system("convert tmp/18uv31257801146.ps tmp/18uv31257801146.png")
> system("convert tmp/2ns1z1257801146.ps tmp/2ns1z1257801146.png")
> system("convert tmp/3zbfp1257801146.ps tmp/3zbfp1257801146.png")
> system("convert tmp/42js41257801146.ps tmp/42js41257801146.png")
> system("convert tmp/52n221257801146.ps tmp/52n221257801146.png")
> system("convert tmp/6i0e91257801146.ps tmp/6i0e91257801146.png")
> system("convert tmp/7qe4s1257801146.ps tmp/7qe4s1257801146.png")
> system("convert tmp/82q0z1257801146.ps tmp/82q0z1257801146.png")
> 
> 
> proc.time()
   user  system elapsed 
  1.612   1.153   7.433