英语词汇“Covariance”的翻译、意思、用法、释义-英汉经管词典

单词	Covariance
释义	Covariance 协方差 A statistical measure of the degree to which random variables move together. A positive covariance implies that one variable is above (below) its mean value when the other variable is above (below) its mean value.
随便看	Average accounting return Average (across-day) measures Average age of accounts receivable Average collection period, or days' receivables average cost Average cost of capital Average daily balance Average discount rate Average down Average equity average life Average maturity Average rate of return (ARR) Average tax rate Average Up Averaging AW Away Away from the market Away from us Away from you AWG Axe to grind AZ AZM

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