/Python/Initialize pandas dataframe with column names

Initialize pandas dataframe with column names

Create dataframe with column names pandas

In [4]: import pandas as pd
In [5]: df = pd.DataFrame(columns=['A','B','C','D','E','F','G'])
In [6]: df
Out[6]:
Empty DataFrame
Columns: [A, B, C, D, E, F, G]
Index: []

Source: stackoverflow.com

Create empty pandas dataframe

df = pd.DataFrame(columns=['a', 'b', 'c'])

Initialize pandas dataframe with column names

column_names = ["a", "b", "c"]
df = pd.DataFrame(columns = column_names)

Source: kite.com

Python initialise dataframe

import pandas as pd

data = [[0, 0, 0] , [1, 1, 1]]
columns = ['A', 'B', 'C']
df = pd.DataFrame(data, columns=columns)

Similar codes

0 vote109 views1 answer
Exception: 'ascii' codec can't decode byte 0xe2 in position 7860: ordinal not in range(128)
Python
0 vote105 views1 answer
(Word or Phrase to Phone-Number Generator) python
Python
28 votes107 views3 answers
Seaborn size
Python
0 vote129 views2 answers
Pywhatkit.text to handwriting(text,rgb=[0,0,0])
Python
19 votes96 views1 answer
10 minute timer
Python
0 vote100 views1 answer
Copy data with tensroflow io
Python
0 vote108 views1 answer
How to use assert in python
Python
0 vote125 views1 answer
Django array of dates
Python Django
1 vote89 views1 answer
How to get total number of rows in listbox tkinter
Python
0 vote103 views1 answer
Flask get uploaded file size
Python