Get list of column headers from a Pandas DataFrame
To get a list of column headers from a Pandas DataFrame, you can simply use the columns attribute of the DataFrame and then convert it to a list if needed.
Here's how to do it:
import pandas as pd # Sample DataFrame data = { 'A': [1, 2, 3], 'B': [4, 5, 6], 'C': [7, 8, 9] } df = pd.DataFrame(data) # Get column headers column_headers = df.columns # Convert to a list (if needed) column_list = list(column_headers) print(column_list) # Outputs: ['A', 'B', 'C'] The columns attribute returns an Index object, which can be easily converted to a list using the list() function.
More Tags
backbone.js typeface scrollview magrittr curve-fitting dual-sim macos-high-sierra super count ssis-2012
More Programming Guides
- Hibernate - Inheritance Mapping
- Hypothesis Testing in R
- SQL | Correlated Subqueries
- C# BitArray Class
- Spring JDK Dynamic Proxy
- C# Insert: String Insertion
- Java Find Max And Min Of Array Elements
- PHP Use PDO To Execute SQL Statements
Other Guides
- Querying an LDAP in C#
- How to reference System.Windows.Forms in .NET Core 3.0 for WPF apps?
- System.Reflection.AmbiguousMatchException: 'Ambiguous match found.'
- How to simulate a Tab key press when Return is pressed in a WPF application?
- How to use LINQ Distinct() with multiple fields
More Programming Examples
- ssh - Displaying output of a remote command with Ansible
- How to show the number keyboard on an EditText in android?
- How to truncate a double to only two decimal places in Java?
- How to access an array from another class that is private in Java?
- python - How does one debug NaN values in TensorFlow?
- javascript - how to prevent children component re render, when state/props parent component changing?