This course focuses on analysis of data and the theoretical underpinnings of probability and statistics.

本课程的重点是数据分析以及概率论和统计学的理论基础。

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Economics is empirically oriented: it USES the tools of statistical and econometric analysis to test theoretical predictions against economic data.

经济学是实证的导向：它使用统计和计量分析工具来测试对经济数据的理论预测。

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Here different grey system theoretical models are used to fit the experiment data; the error analysis demonstrates that the precision is high.

这里主要运用不同的灰色系统理论模型对实验数据进行拟合，误差分析显示精度是很高的。

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