pandas: Essential Functionality

Ha Khanh Nguyen (hknguyen)

1. Reindexing

2. Dropping Entries from an Axis

3. Function Application and Mapping

3.1 apply()

3.2 applymap()

3.3 map()

4. Sorting and Ranking

4.1 Sort by index

4.2 Sort by values

4.3 Ranking

This lecture notes reference materials from Chapter 5 of Wes McKinney's Python for Data Analysis 2nd Ed.