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(2431.473354,2851.273553,5193.987643,4067.181965,5531.37159,5825.944194,4975.147524,5115.912101,7766.480008,4520.081772,5629.786475,5784.933441,3763.320134,4130.870429,5680.303305,5760.748704,5928.343033,4692.513096,5264.49685,5171.667497,6929.501746,4855.894509,5940.796465,6459.532472,5574.916233,4500.753023,5893.745786,7642.71624,6962.737381,6254.881998,7521.924074,7790.512333,8175.20745,8684.919782,7171.695709,9552.697275,7684.812346,5972.72349,8338.660273,8331.870436,5683.701348,4156.620731,3554.20292,3725.280605,4817.77689,3849.022097,3350.142064,5422.69882,3864.370641)
> x <- c(-7426.73,-7308.93,-7333.61,-7314.22,-7239.23,-7219.76,-7313.35,-7381.09,-7077.32,-7400.02,-7147.91,-7144.17,-7276.58,-7172.73,-7211.50,-6941.45,-7026.76,-7075.19,-7106.10,-7162.73,-7003.40,-6999.41,-6846.00,-6948.87,-6927.68,-7122.45,-7030.05,-6802.68,-6819.76,-7054.22,-6787.48,-7167.89,-6868.79,-6666.08,-6597.60,-6457.10,-6408.49,-6864.88,-6508.34,-6686.73,-6630.20,-6614.38,-7002.80,-6940.62,-6789.02,-6994.08,-7139.56,-6908.50,-6912.93)
> 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  -1568.757830
2  -1610.218820
3    829.133013
4   -373.596727
5    796.959820
6   1015.295112
7    530.962234
8    936.971574
9   2398.088618
10   415.264117
11   537.799392
12   678.301903
13  -824.842863
14  -863.930722
15   837.311121
16  -139.659306
17   361.977401
18  -684.218586
19     8.797285
20   137.710048
21  1271.667002
22  -817.563598
23  -333.358409
24   588.178435
25  -379.410000
26  -690.925994
27   340.262576
28  1198.936283
29   585.836381
30   796.039560
31  1018.626544
32  2776.759533
33  1990.289779
34  1706.264795
35   -75.101606
36  1755.753974
37  -302.469720
38  -227.504294
39   742.353842
40  1434.073204
41 -1435.446436
42 -3024.472316
43 -2105.981202
44 -2178.377378
45 -1679.490570
46 -1845.306317
47 -1774.540528
48  -606.729192
49 -2147.711131
> library(lattice)
> postscript(file="/var/www/rcomp/tmp/16t3p1257628521.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/2ueqc1257628521.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/3y7271257628521.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/419571257628521.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> plot(mylm$resid,type='l',main='Run Sequence Plot of e[t]',xlab='time or index',ylab='value')
> grid()
> dev.off()
null device 
          1 
> postscript(file="/var/www/rcomp/tmp/5bkqq1257628521.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> hist(mylm$resid,main='Histogram of e[t]')
> dev.off()
null device 
          1 
> postscript(file="/var/www/rcomp/tmp/6whal1257628521.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/7vm8i1257628521.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/8mb691257628521.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
+ acf(mylm$resid,lag.max=par2,main='Residual Autocorrelation Function')
+ grid()
+ dev.off()
+ }
null device 
          1 
> summary(x)
   Min. 1st Qu.  Median    Mean 3rd Qu.    Max. 
  -7427   -7168   -7003   -6995   -6846   -6408 
> 
> #Note: the /var/www/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab
> load(file="/var/www/rcomp/createtable")
> 
> a<-table.start()
> a<-table.row.start(a)
> a<-table.element(a,'Model: Y[t] = c + b X[t] + e[t]',2,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'c',1,TRUE)
> a<-table.element(a,mylm$coeff[[1]])
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'b',1,TRUE)
> a<-table.element(a,mylm$coeff[[2]])
> a<-table.row.end(a)
> a<-table.end(a)
> table.save(a,file="/var/www/rcomp/tmp/9rmq61257628521.tab") 
> a<-table.start()
> a<-table.row.start(a)
> a<-table.element(a,'Descriptive Statistics about e[t]',2,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'# observations',header=TRUE)
> a<-table.element(a,length(mylm$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/105u131257628521.tab") 
> 
> system("convert tmp/16t3p1257628521.ps tmp/16t3p1257628521.png")
> system("convert tmp/2ueqc1257628521.ps tmp/2ueqc1257628521.png")
> system("convert tmp/3y7271257628521.ps tmp/3y7271257628521.png")
> system("convert tmp/419571257628521.ps tmp/419571257628521.png")
> system("convert tmp/5bkqq1257628521.ps tmp/5bkqq1257628521.png")
> system("convert tmp/6whal1257628521.ps tmp/6whal1257628521.png")
> system("convert tmp/7vm8i1257628521.ps tmp/7vm8i1257628521.png")
> system("convert tmp/8mb691257628521.ps tmp/8mb691257628521.png")
> 
> 
> proc.time()
   user  system elapsed 
  1.990   1.790   2.862