Introduction to the Practice of Statistics. Dataset contains 29 measurements of the density of the earth, obtained by Henry Cavendish in 1798 using a torsion balance.
Density is presented as a multiple of the density of water.
Crime rates reflect the number of reported crimes per 100,000 people. Police rate is the number of officers per 100,000 people. Appliqu e aux Sciences Morales et Politiques. Applications, Basics, and Computing of Exploratory Data Analysis.