... 假设检验Introduction to Hypothesis Testing 均值检验Means Testing 比例检验Proportion Testing ...
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本文运用均值检验与逐步回归等实证分析工具,对我国IPO询价制度的实施效果进行了检验与研究。
The author tests and studies the validity of IPO price seeking system in China by means of empirical analysis instruments like average value test and gradual regression.
如同任何复杂的计算方法一样,重要的是采用一些平均值去检验结果的精度。
As with any complicated computational procedure, it is essential to have some means to test the accuracy of the results.
从应用角度出发,解决了双样本均值向量和协方差矩阵的检验问题。
The testing problem of double sample's average vector and covariance matrix has been solved in the paper.
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