Convert Pandas Columns to Comma Separated List Using .tolist()
This article will explore different methods to convert a column to a comma-separated list using popular libraries like Pandas:
In this code, df['Name'].values.tolist() converts the ‘Name’ column to a Python list.
Python3
import pandas as pddata = {'Name': ['Alice', 'Bob', 'Charlie', 'David'], 'Age': [25, 30, 22, 35]}df = pd.DataFrame(data)name_list = df['Name'].values.tolist()print("Comma-separated list of names:", name_list)age_list = df['Age'].values.tolist()print("Comma-separated list of names:", age_list) |
Output:
Comma-separated list of names: ['Alice', 'Bob', 'Charlie', 'David']
Comma-separated list of names: [25, 30, 22, 35]
Convert Column To Comma Separated List In Python
A comma-separated list in Python is a sequence of values or elements separated by commas. Pandas is a Python package that offers various data structures and operations for manipulating numerical data and time series.