| Term ↑ | Term Count | Mean Age | Cox Coef | Pearson (r) |
|---|---|---|---|---|
| branched | 83 | 45.8540 | 0.0925700287931955 | -0.0156151912070547 |
| breakthrough | 97 | 60.9715 | 0.339052594482901 | 0.0179583328143049 |
| broad based | 63 | 58.1764 | -0.692693772804478 | 0.0092782140957283 |
| broad spectrum | 124 | 64.8124 | 1.39647463277038 | 0.0303206172656221 |
| brownish | 254 | 53.2332 | -0.528956567122279 | 0.0002008387481308 |
| bs | 1022 | 53.8624 | -0.0639963172526371 | 0.0051538929148794 |
| bundles | 460 | 53.1307 | -0.454045224834959 | -0.0002456964015647 |
| bw | 398 | 51.6753 | 0.0613876608765994 | -0.0070421105249105 |
| by telephone | 89 | 53.8379 | 0.115784575428537 | 0.0014533806395032 |
| calcification | 137 | 60.4030 | -0.35525387195918 | 0.0197923983439236 |