ランダム 比較 ひかく試験 しけんでしょう
randamuka hikakushikendeshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of ランダム化比較試験

1. Randomized controlled trial, likely.; Probably a randomized controlled trial.

Polite
Presumptive
Conjecture
Statistics