協方差 xié fāng chā

(statistics) covariance

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. (statistics) covariance

Characters

Character Meaning
協 xié
to assist; to help; to cooperate
方 fāng HSK 3
method; direction; side
差 chā HSK 3
to fall short of; wrong; to differ from