Dowjones {BSDA} | R Documentation |
Data for Exercise 1.35
Dowjones
A data frame with 105 observations on the following 3 variables.
year
close
X.change
Kitchens, L. J. (2003) Basic Statistics and Data Analysis. Duxbury
str(Dowjones) attach(Dowjones) plot(year,close,type="l",lty=2,lwd=2,col="blue") barplot(close,col="blue",las=2,main="Problem 1.35",names.arg=FALSE) detach(Dowjones)