Open Access
表1
评价指标等级划分
| 评价指标 | 等级划分 | |||
| 优(1) | 良(2) | 中(3) | 差(4) | |
| 总节点度ksum | [0, 25) | [25, 50) | [50, 75) | >75 |
| 平均节点度 | [0, 0.30) | [0.30, 0.65) | [0.65, 1.00) | >1.00 |
| 平均点强 | [0, 0.14) | [0.14, 0.28) | [0.28, 0.40) | >0.40 |
| 平均聚集系数 | [0, 0.05) | [0.05, 0.11) | [0.11, 0.17) | >0.17 |
| 网络密度ND | [0, 0.005) | [0.005, 0.010) | [0.010, 0.015) | >0.015 |
| 网络效率NE | [0, 0.005) | [0.005, 0.010) | [0.010, 0.015) | >0.015 |
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