covariate

covariate读音音标

英 [kʌ\'veərɪət]

美 [kʌ\'veərɪrt]

covariate意思解释

n.

协变量，相关变量；

英英释义

In statistics, a covariate is a variable that is possibly predictive of the outcome under study. A covariate may be of direct interest or it may be a confounding or interacting variable.

双语例句

A stepwise procedure was used to build the covariate model adding the most significant predictor at each step until the next addition had no significant effect.采用逐步策略来构建协变量模型，每一步加入意义*显著的预测子，直至下一个加入者不产生显著效应。