Pandas create empty dataframe

# Basic syntax:
import pandas as pd
empty_dataframe = pd.DataFrame()

# Create empty dataframe with column names
empty_dataframe = pd.DataFrame(columns=['your', 'column', 'names'])

# Create empty dataframe with row names
empty_dataframe = pd.DataFrame(index=['your', 'row', 'names'])

Empty dataframe

newDF = pd.DataFrame() #creates a new dataframe that's empty
newDF = newDF.append(oldDF, ignore_index = True) # ignoring index is optional
# try printing some data from newDF
print newDF.head() #again optional

Source: stackoverflow.com

Create empty pandas dataframe

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

Create an empty dataframe

import pandas as pd
df = pd.DataFrame(columns=['A','B','C','D','E','F','G'])

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 vote180 views2 answers
To copy a directory from a local to remote system, use the -r option
Python
1 vote168 views1 answer
Convert dictionary keys to int python
Python
1 vote167 views1 answer
Error: command 'x86_64-linux-gnu-g++' failed with exit status 1 ---------------------------------------- ERROR: Failed building wheel for OpenEXR
Python
2 votes183 views1 answer
Clock in python
Python
0 vote170 views1 answer
Python take input without displaying it
Python
0 vote218 views1 answer
Iloc[:,0:-1]
Python
0 vote176 views1 answer
Boto3 rename file s3
Python
7 votes160 views3 answers
Get char of string python
Python
11 votes170 views6 answers
Dataframe delete duplicate rows with same column value
Python
0 vote181 views1 answer
Lose your django secret key
Python