Variables | Summary statistics | Mean differences test | ||||
---|---|---|---|---|---|---|
Mean | SD | High_Eff (n = 1,424) | Low_Eff (n = 1,425) | Differences | t-stat | |
ROA | 0.0368 | 0.0639 | 0.0562 | 0.0174 | 0.0388 | − 17.0145*** |
EFF_SBM | 0.1905 | 0.2279 | ||||
EFF_DDF | 0.8720 | 0.0672 | ||||
CS5 | 0.5429 | 0.1624 | 0.5524 | 0.5336 | 0.0188 | − 3.1006*** |
BIND | 3.4163 | 1.1026 | 3.5850 | 3.2477 | 0.3373 | − 8.2590*** |
FSIZE | 20.3484 | 1.5499 | 21.0348 | 19.6625 | 1.3723 | − 26.3488*** |
FLEV | 0.3939 | 0.1971 | 0.3954 | 0.3924 | 0.0030 | − 0.4116 |