From: Is health care a necessary or luxury product for Asian countries? An answer using panel approach
Variables | ADF Fisher Test for Panel Unit Root (Choi, 2001) | |||
---|---|---|---|---|
Null: Panels Contain Unit Roots(Individual) | ||||
Intercept | Intercept and Trend | |||
ADF – Chi Z - Stat | Prob. | ADF – Choi Z - Stat | Prob. | |
GDP (Current US $) | 17.79 | 1.000 | 6.66 | 1.000 |
D(GDP) | −4.45a | 0.000 | −11.03a | 0.000 |
Health Care Expenditure (Current US $) | 18.40 | 1.000 | 7.02 | 1.000 |
D(Health Care Expenditure) | −3.15a | 0.000 | −11.13a | 0.000 |
Infant Mortality | −14.46a | 0.000 | 2.39 | 0.991 |
D(Infant Mortality) | −1.46 | 0.072 | −3.78a | 0.000 |
Life Expectancy | −2.18 | 0.014 | −1.15 | 0.123 |
D(Life Expectancy) | −11.65a | 0.000 | −13.95a | 0.000 |