| 变量名称 | Page_age | Au_num | Ref_num | Ti_len | Page | Rounds | Com_num | Com_len | Ci_num |
|---|---|---|---|---|---|---|---|---|---|
| Page_age | 1.000 | ||||||||
| Au_num | -0.081 | 1.000 | |||||||
| Ref_num | -0.256 | 0.060 | 1.000 | ||||||
| Ti_len | -0.117 | 0.028 | 0.124 | 1.000 | |||||
| Page | -0.315 | 0.005 | 0.557 | 0.091 | 1.000 | ||||
| Rounds | -0.309 | -0.027 | 0.094 | 0.094 | 0.116 | 1.000 | |||
| Com_num | -0.239 | -0.018 | 0.116 | 0.057 | 0.124 | 0.467 | 1.000 | ||
| Com_len | -0.219 | -0.040 | 0.140 | 0.075 | 0.180 | 0.456 | 0.838 | 1.000 | |
| Ci_num | 0.247 | -0.078 | 0.298 | 0.132 | 0.096 | 0.059 | 0.040 | 0.089 | 1.000 |