TFP

Africa

Central and West Africa

Constant

−0.372

(0.225)

−0.0161*

(0.0895)

Ln(Capital structure)

0.061**

(0.035)

0.0243**

(0.042)

Quality of Transport Infrastructure

0.059*

(0.036)

Market size

0.00005***

(0.004)

0.0001***

(0.000)

Openess

−3.239

(0.378)

0.0683

(0.200)

ICT use

−0.0291

(0.476)

Investment

0.001

(0.874)

−0.001

(0.161)

R2

0.7643

Wald chi2

54.73

Prob chi2

0.000