R version 2.8.0 (2008-10-20)
Copyright (C) 2008 The R Foundation for Statistical Computing
ISBN 3-900051-07-0

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> y <- c(286.525,282.965,276.61,277.838,277.051,277.026,274.96,270.073,267.063,264.916,287.182,291.109,292.223,288.109,281.4,282.579,280.113,280.331,276.759,275.139,274.275,271.234,289.725,290.649,292.223,278.429,269.749,265.784,268.957,264.099,255.121,253.276,245.98,235.295,258.479,260.916,254.586,250.566,243.345,247.028,248.464,244.962,237.003,237.008,225.477,226.762,247.857,248.256,246.892,245.021,246.186,255.688,264.242,268.27,272.969,273.886,267.353,271.916,292.633,295.804)
> x <- c(581,597,587,536,524,537,536,533,528,516,502,506,518,534,528,478,469,490,493,508,517,514,510,527,542,565,555,499,511,526,532,549,561,557,566,588,620,626,620,573,573,574,580,590,593,597,595,612,628,629,621,569,567,573,584,589,591,595,594,611)
> 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   25.5503614
2   25.5319512
3   16.9634575
4    6.9026401
5    3.4594478
6    6.3119895
7    4.0246401
8   -1.5264080
9   -5.6431548
10 -10.4463471
11   8.7207618
12  13.5331593
13  17.3033516
14  16.7309414
15   8.6938452
16  -1.1946228
17  -5.6527671
18  -0.7864305
19  -3.6943824
20  -1.9941420
21  -0.8659977
22  -4.5710458
23  13.0345567
24  17.7214959
25  22.6157363
26  13.9127716
27   3.0192780
28 -13.3412862
29  -7.5120939
30  -9.0498535
31 -16.6997573
32 -14.7818182
33 -19.4216258
34 -30.9920233
35  -5.8158790
36   1.4908069
37   2.2439865
38  -0.4479174
39  -8.9970135
40 -15.7174335
41 -14.2814335
42 -17.5620842
43 -24.1929880
44 -21.9744944
45 -32.8414463
46 -30.6710488
47 -10.0187476
48  -5.8568084
49  -3.6792186
50  -5.3288693
51  -5.9346642
52  -7.9428310
53   0.1684703
54   5.5245665
55  12.6584095
56  14.6821563
57   8.5918550
58  14.0402524
59  34.5359031
60  41.4698422
> library(lattice)
> postscript(file="/var/www/html/freestat/rcomp/tmp/1ck6z1257178709.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/freestat/rcomp/tmp/23f2f1257178709.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/freestat/rcomp/tmp/3qkap1257178709.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/freestat/rcomp/tmp/4qxqs1257178709.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> plot(mylm$resid,type='l',main='Run Sequence Plot of e[t]',xlab='time or index',ylab='value')
> grid()
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/freestat/rcomp/tmp/5cb811257178709.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> hist(mylm$resid,main='Histogram of e[t]')
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/freestat/rcomp/tmp/6ulsd1257178709.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/freestat/rcomp/tmp/7jtr21257178709.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/freestat/rcomp/tmp/85eny1257178709.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
+ acf(mylm$resid,lag.max=par2,main='Residual Autocorrelation Function')
+ grid()
+ dev.off()
+ }
null device 
          1 
> summary(x)
   Min. 1st Qu.  Median    Mean 3rd Qu.    Max. 
  469.0   525.5   563.0   557.1   590.2   629.0 
> 
> #Note: the /var/www/html/freestat/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab
> load(file="/var/www/html/freestat/rcomp/createtable")
> 
> a<-table.start()
> a<-table.row.start(a)
> a<-table.element(a,'Model: Y[t] = c + b X[t] + e[t]',2,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'c',1,TRUE)
> a<-table.element(a,mylm$coeff[[1]])
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'b',1,TRUE)
> a<-table.element(a,mylm$coeff[[2]])
> a<-table.row.end(a)
> a<-table.end(a)
> table.save(a,file="/var/www/html/freestat/rcomp/tmp/9n3ea1257178709.tab") 
> a<-table.start()
> a<-table.row.start(a)
> a<-table.element(a,'Descriptive Statistics about e[t]',2,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'# observations',header=TRUE)
> a<-table.element(a,length(mylm$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/freestat/rcomp/tmp/10vq251257178709.tab") 
> system("convert tmp/1ck6z1257178709.ps tmp/1ck6z1257178709.png")
> system("convert tmp/23f2f1257178709.ps tmp/23f2f1257178709.png")
> system("convert tmp/3qkap1257178709.ps tmp/3qkap1257178709.png")
> system("convert tmp/4qxqs1257178709.ps tmp/4qxqs1257178709.png")
> system("convert tmp/5cb811257178709.ps tmp/5cb811257178709.png")
> system("convert tmp/6ulsd1257178709.ps tmp/6ulsd1257178709.png")
> system("convert tmp/7jtr21257178709.ps tmp/7jtr21257178709.png")
> system("convert tmp/85eny1257178709.ps tmp/85eny1257178709.png")
> 
> 
> proc.time()
   user  system elapsed 
  2.703   2.023   3.597