predictive power

基本解釋

If models have so little predictive power, what use are they?
既然模型的預(yù)測能力如此之小，那它們有什么用呢？
The last hundred years, in the U.S., don't really have that much predictive power.
在接下來的上百年時(shí)間里，在美國，我們并不具備那么強(qiáng)大的預(yù)測能力。
You can conclude that a simple linear model offers more predictive power than simply using the mean of the Exhaustion scores.
可以得出這樣的結(jié)論：與僅僅使用消耗值的均值相比，簡單線性模型的預(yù)測能力更好。

The predictive power of ferroportin is still just a laboratory finding, but Torti says it suggests a possible novel approach to cancer therapy.
The last hundred years, in the U.S., don't really have that much predictive power.
在接下來的上百年時(shí)間里，在美國，我們并不具備那么強(qiáng)大的預(yù)測能力。
耶魯公開課 - 金融市場課程節(jié)選
How do we enhance the belief in ourselves if there's such high correlation and there's a very high correlation and predictive power to a sense of hope, to a sense of optimism, to beliefs.
如何加強(qiáng)我們的信念,如果真有這么緊密的關(guān)聯(lián),如果希望,樂觀主義和信念真的，有著非常緊密的關(guān)聯(lián)和預(yù)測力。
哈佛公開課 - 幸福課課程節(jié)選

More specifically, I evaluate the accuracy and predictive power of prospective and retrospective clinical research.
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