Explaining variables | (1) | (2) | (3) | (4) |
C | 5.160*** | −9.934*** | −10.747*** | −11.483*** |
(0.44) | (0.40) | (0.46) | (0.53) | |
LNFIR | 2.426*** | 0.943*** | 0.798*** | 0.847*** |
(0.46) | (0.17) | (0.17) | (0.17) | |
LNSTK | 0.445*** | 0.109*** | 0.102*** | 0.100*** |
(0.06) | (0.25) | (0.02) | (0.02) | |
LNRDE | 1.113*** | 0.902*** | 0.792*** | |
(0.03) | (0.07) | (0.08) | ||
LNRDP | 0.379*** | 0.462*** | ||
(0.11) | (0.11) | |||
LNFDI | 0.103** | |||
(0.04) | ||||
Obs | 310 | 310 | 310 | 310 |
R2 | 0.27 | 0.9 | 0.91 | 0.93 |
Model | FE | FE | FE | FE |