telecom {frontier}R Documentation

Telecommunications Providers

Description

The telecom data frame contains data on telecommunications providers in 21 countries in 1990.

Usage

data( telecom )

Format

This data frame contains the following variables (columns):

country
The name of the country.
output
Output (index).
mainlines
Mainlines (M km).
employees
Number of employees (10,000 persons).

Source

Supplementary files for Coelli et al. (1998), p. 193.

References

Coelli, T. J., Rao, D. S. P., and Battese, G. E. (1998) An Introduction to Efficiency and Productivity Analysis, Springer, New York.


[Package frontier version 0.996-4 Index]