Levin Lin and Chu Unit root test: 5% significance level

With trend

Without trend

Order of intégration

Variables

Yes/No⁴

P-value

Yes/No

P-value

ConsGouv

Yes

0.9940

Yes

1.0000

I(1)

PIB_habitant

Yes

0.3729

Yes

1.0000

I(1)

Taux_change

Yes

0.4020

Yes

0.9636

I(1)

FBCF

Yes

0.3788

Yes

1.0000

I(1)

CreditauPrive

Yes

1.0000

Yes

1.0000

I(1)

Croissance_PIB

No

0.0000

No

0.0000

I(0)

Dette

Yes

0.4245

Yes

0.9742

I(1)

Inflation

No

0.0000

No

0.0000

I(0)

Termes_Echange

No

0.0001

No

0.0172

I(0)

Service_Dette

Yes

0.0909

Yes

0.0957

I(1)

Degre_Ouverture

Yes

1.0000

Yes

1.0000

I(2)

TbsPrimaire

Yes

0.5957

Yes

0.2992

I(1)

TbsSecondaire

Yes

0.2007

Yes

1.0000

I(1)

FDI

No

0.0017

No

0.0241

I(0)

IndiceLibrEco

No

0.0342

Yes

0.9272

I(0)

TauxInteret

No

0.0000

No

0.0001

I(0)

TauxIntereReel

No

0.0000

No

0.0000

I(0)

ResourcesRents

No

0.0057

No

0.0478

I(0)

PrEnergiePrimair

Yes

1.0000

Yes

0.8801

I(1)

Population

No

0.0000

Yes

1.0000

I(0)

ConsMen

No

0.9983

Yes

1.0000

I(1)