This repo's purpose is restoring my python, econometrics, data anylsis and other learing notes and references. There is also some book and ppt.

• Markdown: write text, don't care the format.
• Latex-wiki or tug-help or tcd-help: Express mathmatical formula using code and text.
• Pandoc: The swiss-army knife of converting file format.
• Marmaid: Mermaid lets you create diagrams and visualizations using text and code.

Python

Data anylsis

• Numpy
• Pandas

Scientific Computing and Statstic

• Scipy
• statsmodels

Plot

• Matplotlib
• seaborn

Machine learning

• sklearn or sklearn-cn