billy_out_q {multilaterals}

Billy's Bus Company Data: Outputs Quantities

Description

Data set used for example 4.7 and 4.9.3, p.114 and p.124, of An introduction to Efficiency and Productivity Analysis, 2nd edition.

Usage

data("multil_data")

Format

A data frame with 5 observations on the following 3 variables.

year

years of observation

q1

a numeric vector containing quantities of metropolitan passenger kilometers

q2

a numeric vector containing quantities of long distance passenger kilometers

Source

T. J. Coelli, D. S. Prasada Rao, C. J. O'Donnell, and G. E. Battese. An introduction to Efficiency and Productivity Analysis, 2nd edition. Springer Science + Business Media, New York, 2005.

References

T. J. Coelli, D. S. Prasada Rao, C. J. O'Donnell, and G. E. Battese. An introduction to Efficiency and Productivity Analysis, 2nd edition. Springer Science + Business Media, New York, 2005.