| 变量 | 样本量 | 平均值 | 中位数 | 标准差 | 最小值 | 最大值 |
| degree | 32173 | 0.0008 | 0.0008 | 0.0003 | 0.0003 | 0.0018 |
| closeness | 32173 | 0.1200 | 0.1340 | 0.0453 | 0.0002 | 0.1730 |
| betweeness | 32173 | 0.0002 | 0.0000 | 0.0006 | 0.0000 | 0.0041 |
| ncskew | 32173 | −0.2910 | −0.2470 | 0.7130 | −2.4440 | 1.6680 |
| duvol | 32173 | −0.1890 | −0.1870 | 0.4780 | −1.3690 | 1.0450 |
| ret | 32173 | 0.0039 | 0.0023 | 0.0112 | −0.0189 | 0.0389 |
| sigma | 32173 | 0.0670 | 0.0615 | 0.0259 | 0.0266 | 0.1570 |
| size | 32173 | 22.0700 | 21.8800 | 1.3520 | 19.2600 | 26.4000 |
| lev | 32173 | 0.4460 | 0.4370 | 0.2200 | 0.0514 | 0.9990 |
| board | 32173 | 2.1300 | 2.1970 | 0.2040 | 1.6090 | 2.7080 |
| indep | 32173 | 0.3750 | 0.3570 | 0.0530 | 0.3080 | 0.5710 |
| dual | 32173 | 0.2700 | 0.0000 | 0.4440 | 0.0000 | 1.0000 |
| top1 | 32173 | 0.3370 | 0.3140 | 0.1470 | 0.0841 | 0.7330 |
| bm | 32173 | 1.0400 | 0.6370 | 1.2740 | 0.0793 | 8.4680 |
| big4 | 32173 | 0.0549 | 0.0000 | 0.2280 | 0.0000 | 1.0000 |