Valeur | ADF Test | PP Test | KPSS Test | Decision | ||||||
Calculated Value | Critical Value (Level at 5%) | Integration order | Calculated Value | Critical Value (Level at 5%) | Integration order | Calculated Value | Critical Value (Level at 5%) | Integration order | ||
gdp | −1.46 | −3.53 | I (1) | −1.46 | −3.55 | I (1) | −2.41 | −3.53 | I (1) | I (1) |
erre | −3.16 | −4.22 | I (1) | −3.16 | −3.53 | I (1) | −2.43 | −3.53 | I (1) | I (1) |
open | −2 | −3.53 | I (1) | −2 | −3.53 | I (1) | −1.93 | −3.53 | I (1) | I (1) |
posext | −2.63 | −3.53 | I (1) | −2.63 | −3.54 | I (1) | −0.09 | −3.53 | I (1) | I (1) |
tot | −0.45 | −3.53 | I (1) | −0.45 | −3.54 | I (1) | −0.78 | −3.53 | I (1) | I (1) |
invest | −2.94 | −3.53 | I (1) | −2.94 | −3.54 | I (1) | −1.54 | −3.53 | I (1) | I (1) |
pubspend | −2.94 | −3.53 | I (1) | −1.54 | −3.54 | I (1) | −2.23 | −3.53 | I (1) | I (1) |
prod | −1.45 | −3.53 | I (1) | −1.89 | −3.54 | I (1) | −2.45 | −3.53 | I (1) | I (1) |