| very | 22 | degree |
| about the whole thing | 13 | other |
| about the prospect of avastin | 10 | other |
| doctor → be → excited | 83 |
| doctor → get → excited | 15 |
| doctor → become → excited | 6 |
| doctor → seem → excited | 4 |
| negative | neutral | positive |
| 0.043 | 0.170 | 0.786 |
| Raw frequency | 108 |
| Normalized frequency | 0.547 |
| Modifier score | 0.733 |
| Perplexity | 120.134 |