How to create empty pandas dataframe?

Question

Hi. I want to know how to create a pandas dataframe. I am running a python script and I want some details to be stored in the dataframe that I can export to a csv file. Please help

Answer 1

To create an empty dataframe in pandas, you this code:

import pandas as pd
df=pd.DataFrame()

Answer 2

To create a simple empty DataFrame, use the following code.

df = pd.DataFrame()

To create a DataFrame with index and columns, use the following code.

df = pd.DataFrame(columns=['ID', 'Name', 'Age'], index=['a', 'b', 'c'])