The amount of direct current (DC) output from windmills for varying wind velocities.
data(Windmill)A data frame with 25 rows (each windmill) and 2 columns:
The wind velocity, in miles per hour
The DC output
D. J. Hand, F. Daly, A. D. Lunn, K. J. McConway, and E. Ostrowski (1994). A Handbook of Small Data Sets, London: Chapman and Hall. Dataset 271.
D. C. Montgomery and E. A. Peck (1982). Introduction to Linear Regression Analysis. New York: John Wiley.