MDR {RSADBE} | R Documentation |
The problem is to understand the effect of the average amount of tobacco smoked and the cause of death on the male death rates per 1000.
data(MDR)
A data frame with 15 observations on the following 5 variables.
X
Death Causes
G0
No smoking
G14
Between 1-14 grams
G24
Between 15-24 grams
G25
More than 25 grams
http://dspace.library.cornell.edu/bitstream/1813/78/2/A-B-C_of_EDA_040127.pdf
Velleman, Paul F., and David C. Hoaglin. Applications, basics, and computing of exploratory data analysis. Vol. 142. Boston: Duxbury Press, 1981.
data(MDR)
boxplot(MDR)