点击上方“Deephub Imba”,关注公众号,好文章不错过 !探索性数据分析（EDA）的本质不是画图和算统计量，而是不被自己的数据欺骗。分类列是最容易出问题的地方。city、category、product、department、role、customer_type——这些列看起来很简单，跑个 ...

Abstract: Python and one of plotting module matplotlib was explained briefly. Existing softwares may be enough to solve and display the results of scientific problems. But matplotlib also stepping ...

Create classic technical analysis stock charts in Python with minimal code. The library is built around matplotlib and pandas. Charts can be defined using a declarative interface, based on a set of ...

The book was written and tested with Python 3.5, though other Python versions (including Python 2.7) should work in nearly all cases. The code in the book was tested with Python 3.5, though most (but ...