r-squared 中文意思是什麼
r-squared
解釋
的平方指標-
I ran a screen of domestic stock funds with more than $ 10 billion in assets to find five big funds with low r - squared figures
經過對資產總值超過100億美元的國內股票基金篩選,我發現了五隻較大的低可決系數的基金。 -
It is worth emphasizing that a seemingly low r - squared does not necessarily mean that an ols regression equation is useless
在社會科學中,特別是在截面數據分析中,回歸方程得到低的r -平方值並不罕見。
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