| 变量 | NOP | Time | Bsize | FM | PM | ROE | naps | Lev |
| NOP | 1.00 |
|
|
|
|
|
|
|
| Time | 0.029 | 1.00 |
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|
|
|
|
|
| Bsize | 0.060** | −0.152*** | 1.00 |
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|
|
|
|
| FM | 0.132*** | −0.090** | −0.067 | 1.00 |
|
|
|
|
| PM | 0.051 | −0.167*** | 0.062 | 0.045* | 1.00 |
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|
|
| ROE | 0.236*** | 0.041 | −0.016 | −0.056 | −0.041 | 1.00 |
|
|
| naps | 0.184*** | 0.067** | 0.149*** | 0.004 | −0.069* | 0.107*** | 1.00 |
|
| Lev | −0.249*** | −0.175*** | 0.037 | 0.075* | −0.03 | −0.169*** | −0.04 | 1.00 |