# Python Data Science Note
{%hackmd @88u1wNUtQpyVz9FsQYeBRg/r1vSYkogS %}
> Lee Tsung-Tang
> ###### tags: `python` `pandas` `numpy` `Python Data Science Handbook`
[目錄頁面](https://hackmd.io/@s710262101/Ski-cjLYS)
---
[Introduction to NumPy](/bUlpuaL5SoqNj-OcWiIVHA)
---
- [Understanding Data Types in Python](/fqgB9lopRgSvkHrGxP2yRQ)
- [The Basics of NumPy Arrays](/cNcuLIl_QoWF4_Gz494HrQ)
- [Computation on NumPy Arrays: Universal Functions](/jThpTB_KTTmZqYzP0CRkWg)
- [Aggregations: Min, Max, and Everything In Between](/bxIdXGwyT9-iYBETNLUvIQ)
- [Computation on Arrays: Broadcasting](/kEu31ha4QCmfqerRM-M-CA)
- [Comparisons, Masks, and Boolean Logic](/QuZReU2aR3e7bASZak6ncA)
- [Fancy Indexing](/IYgnCJsTQDisg81wBzMb5w)
- [Sorting Arrays](/KOqXx_dSTj-LCZRL-9I7iA)
[Data Manipulation with Pandas](/Ju8E0qglTveqRQcsbjCwRA)
---
- [Introducing Pandas Objects](https://hackmd.io/@88u1wNUtQpyVz9FsQYeBRg/Introducing-Pandas-Objects)
- [Data Indexing and Selection](https://hackmd.io/@88u1wNUtQpyVz9FsQYeBRg/H1S2EnLFB)
- [Operating on Data in Pandas](https://hackmd.io/@s710262101/SyzEL3UYS )
- [Handling Missing Data](https://hackmd.io/@s710262101/ry972nItH)
- [Data Transformation](/1VuN_hEvRsChVbykNs3hoA)
- [Hierarchical Indexing(未完成)](/fX8rYDVrQLOTN2Q5QvOmzA)
- [Combining Datasets: Concat and Append](/mu4fTmmgTKSC8c-hnZeqvw)
- [Combining Datasets: Merge and Join](/O-n90EyMRyWedBb8-mbKsQ)
- [Aggregation and Grouping](/V4Q2wxTGTKufJhMnpRiiXQ)
- [Vectorized String Operations](/gLQjpNY2Tg-VWnzidmFzGQ)
- [High-Performance Pandas: eval() and query()](/BKSwv8fyS_O4AHMXXUgtLQ)
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