...测因变量的变量,也称解释变量 最小二乘拟合(least squares fit): 最小化残差平方和的数据拟合方法 自然试验(natural experiment): 一种试验设计的方法,就是利用自然形成的界限将受试者分成几个分组,并且大体上使得分组结果接近随机分组 归一化(normalize): ...
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方法:教育行动研究和自然试验法。
Methods: Research methods in education and methods of nature test was adopted.
我非常遗憾地告诉你,他的大胆揣测现在已经被一项有趣的自然试验证实了。
But I am sorry to report that his wild speculations have now been confirmed by an intriguing natural experiment.
作为对企业模式探究的一种自然试验,赫莲娜与Schueller放在一起最有趣不过了。
The juxtaposition of Rubinstein and Schueller, though, is most interesting as a kind of natural experiment in entrepreneurial style.
And think about this in that special first person ego-concerned way that comes naturally to us.
以一种自然的自省方式,来思考这些试验。
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