Skip to main content
Future Business Journal

Table 2 Summary of unit root test results.

From: Response of economic growth to the dynamics of service sector in Nigeria

Variables

Augmented Dickey–Fuller (ADF)

Phillip perron (PP)

Level

First difference

I(d)

Level

First difference

I(d)

LEDU

3.120

− 7.6725*

I(1)

− 3.081

− 10.560*

I(1)

LHLT

0.036

− 9.992*

I(1)

− 3.867**

− 18.447*

I(0)

LGFCF

− 3.040*

− 6.232

I(0)

− 3.040*

− 6.235

I(1)

LLFPR

0.224

− 3.511*

I(1)

− 0.429

− 3.4801*

I(1)

LGDP

− 1.504

− 3.395**

I(1)

− 2.571

− 3.243**

I(0)

LTRC

− 2.402

− 7.961*

I(1)

− 2.260

− 9.116*

I(1)

CC

− 1.7585

− 4.067*

I(1)

− 1.886

− 4.081*

I(1)

GE

− 2.263

− 7.219*

I(1)

− 2.399

− 7.087*

I(1)

  1. *, **, and *** implies significances at 1%, 5%, and 10%, respectively
Back to article page