Variable | Obs | Mean | Std. Dev. | Min | Max |
R&D | 3570 | 0.0228 | 0.0237 | 0 | 0.1621 |
Sub | 3570 | 0.0059 | 0.0072 | 0 | 0.0551 |
IF | 3570 | 0.0559 | 0.0860 | −0.3092 | 0.4085 |
Debt | 3570 | 0.0347 | 0.1119 | −0.2432 | 0.6771 |
Equity | 3570 | 0.0942 | 0.2846 | −0.0691 | 2.5578 |
Size | 3570 | 21.7014 | 0.8645 | 18.9999 | 25.7005 |
Age | 3570 | 16.4893 | 4.4208 | 6 | 36 |
Con | 3570 | 0.3368 | 0.1453 | 0.0415 | 0.9336 |
ROE | 3570 | 0.0710 | 0.0985 | −0.4484 | 0.4325 |
LEV | 3570 | 0.3808 | 0.1847 | 0.0359 | 0.9249 |