Variables

OLS

FE

FE (robust)

lnft_it

1.111322***

0.8157182***

0.8157182***

(0.0943642)

(0.2320385)

(0.2393094)

lnper_it

0.3214107*

0.6666111**

0.6666111**

(0.1755193)

(0.3191131)

(0.3226723)

lnpr_it

−0.0260883

0.0008086

0.0008086

(0.0914454)

(0.0773812)

(0.0406603)

lnpro_it

0.0242155

0.1925514**

0.1925514**

(0.0960837)

(0.0925855)

(0.0852718)

adjusted R-squared

0.7835

0.7505

0.7505