Variables

Trend or cste

Stats-IPS

P-value

décision

Stat levin lin

Trend or cste

P-value

variables

Trend or cste

Stats-IPS

P-value

decision

Stat levin lin

Trend or cste

P-value

POP

Trend and cst

−9.0922

0.0000

stationary

−12.168

Trend et cst

0.0000

FBCF

Trend and cst

−7.02938

0.0000

stationary

−6.144

Trend et cst

0.0002

Educ

Trend and cst

−1.87863

0.0301

stationary

−7.944

Trend et cst

0.0000

Insecoq

Trend and cst

−2.59689

0.0047

stationary

−12.657

Trend et cst

0.0000

Y

Trend and cst

−5.51446

0.0000

stationary

−11.159

without cst and trend

0.0000

Inspolitik

Trend and cst

−1.84110

0.0328

stationary

−3.568

without cst and trend

0.0003