a panel of 48 observations from 1970 to 1986
number of observations : 816
observation : regional
country : United States
data(Produc)
A dataframe containing :
the state
the year
private capital stock
highway and streets
water and sewer facilities
other public buildings and structures
public capital
gross state products
labor input measured by the employment in non--agricultural payrolls
state unemployment rate
Baltagi, Badi H. (2003) Econometric analysis of panel data, John Wiley and sons, https://www.wiley.com/legacy/wileychi/baltagi/.
Index.Source
, Index.Economics
, Index.Econometrics
, Index.Observations
,
Index.Time.Series