标准差 biāozhǔnchā standard deviation Definitions Defs Origin Strokes Stroke Words Sentences Sents 标准差 標準差 biāozhǔnchā standard deviation standard deviation; a measure of how spread out numbers are in a set of data Frequency Written text 1.85 per million Sources Frequency data BCC Corpus (BLCU)
标准差 標準差 biāozhǔnchā standard deviation standard deviation; a measure of how spread out numbers are in a set of data Frequency Written text 1.85 per million Sources Frequency data BCC Corpus (BLCU)