| 均值 | 中值 | 最大值 | 最小值 | 标准差 | 样本量 |
Pay(万元) | 127.454 | 89.875 | 2599.100 | 1.650 | 145.369 | 6700 |
LnPay | 4.452 | 4.498 | 7.863 | 0.501 | 0.903 | 6700 |
Pay1(万元) | 152.575 | 113.000 | 2902.400 | 0.000 | 157.297 | 6700 |
LnPay1 | 4.702 | 4.727 | 7.973 | 1.609 | 0.805 | 6700 |
NI(百万) | 1231.890 | 111.000 | 238691.000 | 0.074 | 9020.000 | 6700 |
| 18.628 | 18.526 | 26.198 | 11.207 | 1.820 | 6700 |
EVA(百万) | 507.000 | −9.301 | 176131.720 | −47600.000 | 6070.000 | 6700 |
Size(百万) | 58919.594 | 3050.000 | 17542217.000 | 0.477 | 628792.000 | 6700 |
LnSize | 22.086 | 21.840 | 30.496 | 13.076 | 1.517 | 6700 |
Lev(100%) | 0.532 | 0.522 | 55.191 | 0.009 | 0.872 | 6700 |
Board(人) | 5.823 | 5.999 | 12.000 | 0.999 | 1.566 | 6700 |
Indd(100%) | 0.650 | 0.500 | 5.000 | 0.166 | 0.415 | 6700 |
Lsh(100%) | 0.321 | 0.302 | 1.000 | 0.002 | 0.209 | 6700 |
虚拟变量 | 频数(值 = 1) | 百分比(值 = 1) | 频数(值 = 0) | 百分比(值 = 0) | 标准差 | 样本量 |
DUAL | 597 | 8.9% | 6103 | 91.1% | 0.283 | 6700 |
FINANCE | 136 | 2.0% | 6564 | 98.0% | 0.141 | 6700 |
STATEOWNED | 2284 | 34.1% | 4416 | 65.9% | 0.474 | 6700 |