在多变量数据分析中，涉及三个变量的数据可视化往往需要采用三维绘图技术，以便更全面地理解和分析在二维表示中难以清晰呈现的复杂关系和数据模式。 Python 的 Matplotlib 库通过其 mpl_toolkits.mplot3d 工具包，为复杂三维可视化的生成提供了强大的功能支持。

I have a rather large list of points (>100,000), evolving over a 10 million year time scale, and I'd like to animate this, but none of the plotting software I'm familiar with is really capable of ...

The difference between the average distance of normalized stock returns from two different periods can be used as an indicator to foresee a financially turbulent period by defining a threshold value ...

The difference between the average distance of normalized stock returns from two different periods can be used as an indicator to foresee a financially turbulent period by defining a threshold value ...