utility | R Documentation |
This dataset contains data on fossil fuel fired steam electric power generation plants in the United States between 1986 and 1996.
A data frame with 791 observations on the following 11 variables.
Plant identification.
Year identification.
Net-steam electric power generation in megawatt-hours.
Dummy variable which takes a value equal to 1 if the power plant is in a state which enacted legislation or issued a regulatory order to implement retail access during the sample period, and 0 otherwise.
Capital stock.
Labor and maintenance.
Fuel.
Labor price.
Fuel price.
Capital price.
Total cost.
The dataset has been used in Kumbhakar et al. (2014).
https://sites.google.com/view/sfbook-stata/home
Kumbhakar, S.C., H.J. Wang, and A. Horncastle. 2014. A Practitioner's Guide to Stochastic Frontier Analysis Using Stata. Cambridge University Press.
str(utility)
summary(utility)
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