| Similarity | Rank | |
|---|---|---|
| pilot_study | 0.682 | 46260 |
| research_involve | 0.675 | 67582 |
| research_study | 0.675 | 20561 |
| study_examine | 0.671 | 53691 |
| the_current_study | 0.664 | 34412 |
| study_focus_on | 0.661 | 57165 |
| cohort_study | 0.655 | 78946 |
| experimental_study | 0.641 | 73083 |
| in_this_study | 0.634 | 5953 |
| researcher_study | 0.633 | 91162 |
| longitudinal_study | 0.630 | 85134 |
| One_study | 0.626 | 62897 |
| early_study | 0.625 | 54536 |
| laboratory_study | 0.623 | 80911 |
| randomize_controlled_trial | 0.619 | 81810 |
| study_participant | 0.616 | 54079 |
| this_study | 0.616 | 4520 |
| a_pilot_study | 0.615 | 77809 |
| a_research_study | 0.615 | 91728 |
| study | 0.607 | 119 |
| the_present_study | 0.607 | 44128 |
| (_N_=_[number]_) | 0.606 | 65149 |
| (_n_=_[number]_) | 0.603 | 17896 |
| a_control_group | 0.603 | 68080 |
| study_population | 0.601 | 68341 |