powered by
Data for Exercise 7.31
Leader
A data frame with 34 observations on the following 2 variables.
under35
a numeric vector
over35
# NOT RUN { str(Leader) attach(Leader) boxplot(under35,over35,names=c("Under 35","Over 35"),col=c("green","brown")) t.test(under35,over35) detach(Leader) # }
Run the code above in your browser using DataLab