a cross-section from 1986
number of observations : 485
observation : individuals
country : United States
data(Doctor)
A dataframe containing :
the number of doctor visits
the number of children in the household
is a measure of access to health care
a measure of health status (larger positive numbers are associated with poorer health)
Davidson, R. and James G. MacKinnon (2004) Econometric Theory and Methods, New York, Oxford University Press, http://www.econ.queensu.ca/ETM/, chapter 11.
Journal of Applied Econometrics data archive : http://qed.econ.queensu.ca/jae/.
Index.Source
, Index.Economics
, Index.Econometrics
, Index.Observations