x <- c(7645,7240,7237,7170,7067,7149,6979,6766,6850,6731,6927,7116,11299,10544,10083,9501,9450,8950,8578,8395,7631,7816,7491,7678,15124,15227,15421,15012,14861,14646,14727,14505,13796,13389,12860,12049,14393,15104,14636,14574,14735,14609,14517,14876,15221,15128,15039,14953,13097,13323,13759,13897,13920,13908,14024,13892,13792,13628,13751,13919,12258,12088,12544,12794,12749,12720,12500,12673,12806,12758) par2 = '35' par1 = '0' par1 <- as.numeric(par1) par2 <- as.numeric(par2) x <- as.ts(x) library(lattice) postscript(file="/var/fisher/rcomp/tmp/129qd1352143891.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) plot(x,type='l',main='Run Sequence Plot',xlab='time or index',ylab='value') grid() dev.off() postscript(file="/var/fisher/rcomp/tmp/2yy2z1352143891.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) hist(x) grid() dev.off() postscript(file="/var/fisher/rcomp/tmp/3p4zx1352143891.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) if (par1 > 0) { densityplot(~x,col='black',main=paste('Density Plot bw = ',par1),bw=par1) } else { densityplot(~x,col='black',main='Density Plot') } dev.off() postscript(file="/var/fisher/rcomp/tmp/4b3oy1352143892.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) qqnorm(x) qqline(x) grid() dev.off() if (par2 > 0) { postscript(file="/var/fisher/rcomp/tmp/5j1p81352143892.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) dum <- cbind(lag(x,k=1),x) dum dum1 <- dum[2:length(x),] dum1 z <- as.data.frame(dum1) z plot(z,main='Lag plot (k=1), lowess, and regression line') lines(lowess(z)) abline(lm(z)) dev.off() if (par2 > 1) { postscript(file="/var/fisher/rcomp/tmp/6zouf1352143892.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) dum <- cbind(lag(x,k=par2),x) dum dum1 <- dum[(par2+1):length(x),] dum1 z <- as.data.frame(dum1) z mylagtitle <- 'Lag plot (k=' mylagtitle <- paste(mylagtitle,par2,sep='') mylagtitle <- paste(mylagtitle,'), and lowess',sep='') plot(z,main=mylagtitle) lines(lowess(z)) dev.off() } postscript(file="/var/fisher/rcomp/tmp/73wll1352143892.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) acf(x,lag.max=par2,main='Autocorrelation Function') grid() dev.off() } summary(x) #Note: the /var/fisher/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab load(file="/var/fisher/rcomp/createtable") a<-table.start() a<-table.row.start(a) a<-table.element(a,'Descriptive Statistics',2,TRUE) a<-table.row.end(a) a<-table.row.start(a) a<-table.element(a,'# observations',header=TRUE) a<-table.element(a,length(x)) a<-table.row.end(a) a<-table.row.start(a) a<-table.element(a,'minimum',header=TRUE) a<-table.element(a,min(x)) a<-table.row.end(a) a<-table.row.start(a) a<-table.element(a,'Q1',header=TRUE) a<-table.element(a,quantile(x,0.25)) a<-table.row.end(a) a<-table.row.start(a) a<-table.element(a,'median',header=TRUE) a<-table.element(a,median(x)) a<-table.row.end(a) a<-table.row.start(a) a<-table.element(a,'mean',header=TRUE) a<-table.element(a,mean(x)) a<-table.row.end(a) a<-table.row.start(a) a<-table.element(a,'Q3',header=TRUE) a<-table.element(a,quantile(x,0.75)) a<-table.row.end(a) a<-table.row.start(a) a<-table.element(a,'maximum',header=TRUE) a<-table.element(a,max(x)) a<-table.row.end(a) a<-table.end(a) table.save(a,file="/var/fisher/rcomp/tmp/86dnk1352143892.tab") try(system("convert tmp/129qd1352143891.ps tmp/129qd1352143891.png",intern=TRUE)) try(system("convert tmp/2yy2z1352143891.ps tmp/2yy2z1352143891.png",intern=TRUE)) try(system("convert tmp/3p4zx1352143891.ps tmp/3p4zx1352143891.png",intern=TRUE)) try(system("convert tmp/4b3oy1352143892.ps tmp/4b3oy1352143892.png",intern=TRUE)) try(system("convert tmp/5j1p81352143892.ps tmp/5j1p81352143892.png",intern=TRUE)) try(system("convert tmp/6zouf1352143892.ps tmp/6zouf1352143892.png",intern=TRUE)) try(system("convert tmp/73wll1352143892.ps tmp/73wll1352143892.png",intern=TRUE))