| Similarity | Rank | |
|---|---|---|
| epidemiologic | 0.811 | 72423 |
| epidemiological | 0.799 | 36173 |
| empirical | 0.784 | 13452 |
| observations | 0.774 | 6730 |
| meta-analysis | 0.771 | 39189 |
| qualitative | 0.755 | 14643 |
| neuroimaging | 0.753 | 79729 |
| experimental | 0.751 | 6926 |
| extrapolation | 0.744 | 60327 |
| researchers' | 0.740 | 75367 |
| scientific | 0.740 | 2320 |
| studies | 0.734 | 1235 |
| observation | 0.733 | 5876 |
| spectroscopic | 0.730 | 83503 |
| population-based | 0.730 | 69592 |
| neuropsychological | 0.729 | 71939 |
| hypotheses | 0.724 | 24831 |
| clinical | 0.722 | 2463 |
| fMRI | 0.720 | 55356 |
| analyses | 0.719 | 10056 |
| study | 0.718 | 508 |
| RCTs | 0.718 | 82390 |
| statistical | 0.717 | 8474 |
| researcher's | 0.714 | 93865 |
| experiments | 0.714 | 6491 |