| Heating | R Documentation |
Heating System Choice in California Houses
Description
a cross-section
number of observations : 900
observation : households
country : California
Usage
data(Heating)Format
A dataframe containing :
- idcase
id
- depvar
-
heating system, one of
gc(gas central),gr(gas room),ec(electric central),er(electric room),hp(heat pump) - ic.z
-
installation cost for heating system z (defined for the 5 heating systems)
- oc.z
-
annual operating cost for heating system z (defined for the 5 heating systems)
- pb.z
-
ratio
oc.z/ic.z - income
annual income of the household
- agehed
age of the household head
- rooms
numbers of rooms in the house
References
Kenneth Train's home page : https://eml.berkeley.edu/~train/.
See Also
HC,
Index.Source,
Index.Economics,
Index.Econometrics,
Index.Observations