西格玛
西格玛
Xī gé mǎ
sigma (Greek letter Σσ); (symbol for standard deviation in statistics)
Traditional: 西格瑪
Characters in This Word
Definitions
- sigma (Greek letter Σσ)
- (symbol for standard deviation in statistics)
Example Sentences
Example sentences coming soon.
Related Words
HSK & Exam Info
This word is not part of the HSK vocabulary lists.
Frequently Asked Questions
Reviewed by RJ Murray, Founder, HSK Lord.