7. Pandas: Dataframes

• 7.1. Dataframes: Basics
  • 7.1.1. Introduction
  • 7.1.2. Creating and Copying Dataframes
  • 7.1.3. Examining the Dataframe
  • 7.1.4. Working with the Index and Columns
  • 7.1.5. An Example
• 7.2. Dataframes: Selecting Data
  • 7.2.1. Introduction
  • 7.2.2. Selecting Data Using the Index and Columns
• 7.3. Dataframes: Basic Operations
  • 7.3.1. Introduction
  • 7.3.2. Modifying Rows and Columns
  • 7.3.3. Updating Values
  • 7.3.4. Basic Math Operations
  • 7.3.5. Basic String Operations
  • 7.3.6. Examples
• 7.4. Dataframes: Boolean Combinations and Negations
  • 7.4.1. Combining Booleans
  • 7.4.2. Negating Booleans with ~
  • 7.4.3. Examples of Combinations and Negations
• 7.5. Dataframes: Grouping Methods
  • 7.5.1. Introduction
  • 7.5.2. Grouping by Pre-Existing Groups
  • 7.5.3. Creating Groups from Continuous Data
  • 7.5.4. Cross Tabs