Change log entry 54527 | |
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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)/ |