| 单词 | unbiased |
| 释义 | Word Frequency unbiased or unbiassed (ʌnˈbaɪəst) adjective 1. having no bias or prejudice; fair or impartial 2. statistics a. (of a sample) not affected by any extraneous factors, conflated variables, or selectivity which influence its distribution; random b. (of an estimator) having an expected value equal to the parameter being estimated; having zero bias c. Also called: discriminatory (of a significance test) having a power greater than the predetermined significance level Derived forms unbiasedly (unˈbiasedly) or unbiassedly (unˈbiassedly) adverb unbiasedness (unˈbiasedness) or unbiassedness (unˈbiassedness) noun |
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