Empty dataframe

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'])

Dataframe pandas empty

>>> df_empty = pd.DataFrame({'A' : []})
>>> df_empty
Empty DataFrame
Columns: [A]
Index: []
>>> df_empty.empty
True

Source: pandas.pydata.org

Similar codes

-1 vote270 views1 answer
Python - how many letters are capital in a string
Python
0 vote250 views1 answer
How to slice a set in python
Python
0 vote245 views1 answer
Tkinter responsive gui
Python
2 votes219 views1 answer
Jupyter lab
Python
0 vote262 views1 answer
Picture plot
Python
26 votes290 views6 answers
Convert list of strings to ints python
Python
0 vote351 views1 answer
Nth catalan number
Python
3 votes261 views2 answers
Python element wise multiplication list
Python
0 vote278 views1 answer
Int to hex python without 0x
Python
0 vote261 views1 answer
Check processing bar of loop in python
Python