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Change log entry 54527
Processed by: goldyn_chyld (2014-07-29 19:30:01 UTC)
Comment: << review queue entry 52290 - submitted by 'richwarm' >>
A K
M ~ 問卷調查的統計分析中,母體平均值和樣本平均值之間的數差,稱為「偏誤」。偏誤的產生,一方面是訪問員的偏誤,一方面是選樣的偏誤。
Diff:
+ 偏誤 偏误 [pian1 wu4] /bias (statistics)/
By MDBG 2025
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