| Term ↑ | Term Count | Mean Age | Cox Coef | Pearson (r) |
|---|---|---|---|---|
| difficult | 852 | 61.6369 | 0.0834785225554498 | 0.0111700772183641 |
| difficult | 373 | 63.5737 | 0.239548341241162 | 0.0209540618686211 |
| difficult | 1324 | 59.7227 | -0.131172954995291 | -0.0119377347381326 |
| diffuse | 328 | 62.8418 | 0.338111437977364 | 0.0147958262682284 |
| diffuse | 527 | 58.9767 | 0.16553069159237 | -0.0136550563238394 |
| dilatation | 402 | 47.9846 | -0.231348228209753 | -0.0923719004418732 |
| dilated | 1294 | 50.7615 | -0.27288487021671 | -0.1321743180772114 |
| dilated | 1136 | 56.0062 | -0.291245712513603 | -0.0575949230786354 |
| direction | 101 | 62.2367 | 0.263874442446634 | 0.0059607299762741 |
| discoloration | 50 | 56.2433 | -0.247115905211891 | -0.0111555813765989 |