Week 9

Reading¶

1. Filtering/indexing DataFrames

   • Filter specific rows from a DataFrame

   • Boolean indexing

2. Learn about functions

   • Video

   • Blog post

3. Guide to commenting your code

4. Quartz Guide to Bad Data

5. Learn about data dictionaries

Optional¶

• Glance through pandas’ comparison with other tools for any you are familiar with

• Selecting Subsets of Data in Pandas: Part 1 and Part 2

• More about 311:

  • Wikipedia

  • NYC

    • About page

    • 2023 Report

  • Open311