Model | PBIT | ROA | ROE | |||||||||
Variable | Coef f. | Std. Error | t-Stat | Prob. | Coef f | Std. Error | t-Stat | Prob | Coef f | Std. Error | t-Stat | Prob. |
C | −2.19 6718 | 4.14 0982 | −0.53 0482 | 0.6 001 | −1.53 9828 | 1.40 3969 | −1.09 6768 | 0.2 818 | 1.66 1158 | 2.84 3627 | 0.58 4169 | 0.5 636 |
LNIO | 1.04 3461 | 0.44 2240 | 2.35 9494 | 0.0 258 | 0.13 8195 | 0.26 3746 | 0.52 3970 | 0.6 043 | 0.21 1726 | 0.42 9642 | 0.49 2796 | 0.6 259 |
LNAGE | 4.31 9093 | 1.07 2685 | 4.02 6430 | 0.0 004 | 0.74 1305 | 0.38 1080 | 1.94 5273 | 0.0 615 | 0.03 6410 | 0.76 1641 | 0.04 7805 | 0.9 622 |
R-squared | 0.38 1049 | 0.13 8251 | 0.00 9716 | |||||||||
Adjusted R-squared | 0.33 5201 | 0.07 8821 | −0.05 8580 | |||||||||
F-statistic | 8.31 1108 | 2.32 6255 | 0.14 2258 | |||||||||
Prob (F-statistic) | 0.00 1539 | 0.11 5616 | 0.86 7999 | |||||||||
Durb in-Watson stat | 2.21 8835 | 2.31 2642 | 2.20 2451 |