| Term ↑ | Term Count | Mean Age | Cox Coef | Pearson (r) |
|---|---|---|---|---|
| bulbi | 349 | 55.6518 | 0.241213782344452 | -0.0114309783059992 |
| bulbus | 93 | 55.7930 | 0.430121680357882 | -0.0055146156239702 |
| bullae | 78 | 60.8949 | 0.364788585537324 | 0.0069575639200632 |
| bullosa | 89 | 60.3401 | -0.286054850600147 | 0.0060383714272544 |
| bullous | 79 | 59.0498 | 0.124207665753908 | 0.0026320945707989 |
| bullous keratopathy | 54 | 60.9750 | -0.0405843908836454 | 0.00594376010663 |
| bundles | 64 | 53.5625 | -0.168977752594656 | -0.0093263607835777 |
| by telephone | 71 | 62.3301 | 0.0455263311973286 | 0.0098595299646244 |
| calcification | 132 | 47.2542 | -0.0414059437541347 | -0.0327370228945651 |
| Came | 64 | 58.5947 | -0.19552019512182 | 0.001398616771 |