| EI | R&D | SIZE | LEV | ECR |
EI | 1 |
|
|
|
|
R&D | 0.054*** | 1 |
|
|
|
SIZE | 0.422*** | −0.075*** | 1 |
|
|
LEV | 0.021** | −0.119*** | 0.021** | 1 |
|
EA | 0.127*** | −0.064*** | 0.182*** | −0.031** | 1 |