| 单词 | conditional frequency |
| 释义 | conditional frequency [kǝn`dish·ǝn·ǝl `frē·kwǝn·sē] STATISTICS If r and s are possible outcomes of an experiment which is performed n times, the conditional frequency of s given that r has occurred is the ratio of the number of times both r and s have occurred to the number of times r has occurred. |
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