| to study hundreds of distant objects | 17 | purpose |
| from the american college of surgeons | 14 | location |
| for the study | 10 | purpose |
| colleague → use → datum | 190 |
| colleague → used → datum | 5 |
| negative | neutral | positive |
| 0.089 | 0.786 | 0.124 |
| Raw frequency | 195 |
| Normalized frequency | 0.950 |
| Modifier score | 0.500 |
| Perplexity | 179.651 |