单词 | quartile |
释义 | Word Frequency quartile(ˈkwɔːtaɪl) noun 1. statistics one of three actual or notional values of a variable dividing its distribution into four groups with equal frequencies 2. a quarter part of a distribution adjective 3. statistics denoting or relating to a quartile 4. astrology denoting an aspect of two heavenly bodies when their longitudes differ by 90° Word origin C16: from Medieval Latin quartīlis, from Latin quartus fourth |
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