SimilarityRank
study_participant 0.595 54079
human_subject 0.567 45873
experiment 0.529 1599
experimenter 0.529 61428
research_subject 0.515 87171
control_group 0.508 13992
tester 0.497 15211
test 0.493 233
test_sample 0.492 84781
research_participant 0.491 82781
this_experiment 0.490 25274
placebo 0.487 39511
blood_sample 0.487 47082
guinea_pig 0.483 36100
test_tube 0.483 85492
our_experiment 0.481 61139
a_control_group 0.472 68080
brain_activity 0.467 62315
subject 0.465 639
eye_movement 0.461 59987
study_involve 0.461 49676
an_experiment 0.459 25829
treatment_group 0.459 48266
astronaut 0.456 16889
healthy_control 0.455 95797