Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun quartile

1 sense of quartile

Sense 1
quartile -- ((statistics) any of three points that divide an ordered distribution into four parts each containing one quarter of the scores)
       => mark, grade, score -- (a number or letter indicating quality (especially of a student's performance); "she made good marks in algebra"; "grade A milk"; "what was your score on your homework?")