percentile

名词 n.
/pəˈsɛn.taɪl/    /pɚˈsɛn.taɪl/

英文释义

名词 n.
  1. Any of the ninety-nine points that divide an ordered distribution into one hundred parts, each containing one per cent of the population.
  2. Any one of the hundred groups so divided.
    — She is highly intelligent—she has an IQ in the top percentile.

词形变化

percentiles plural

词源

Coined by Francis Galton in 1885, from percent + -ile.
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