Answers for "creating an empty dataframe"

8

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
Posted by: Guest on April-27-2020
3

create empty pandas dataframe

df = pd.DataFrame(columns=['a', 'b', 'c'])
Posted by: Guest on September-21-2020
2

python initialise dataframe

import pandas as pd

data = [[0, 0, 0] , [1, 1, 1]]
columns = ['A', 'B', 'C']
df = pd.DataFrame(data, columns=columns)
Posted by: Guest on March-06-2020
1

dataframe pandas empty

>>> df_empty = pd.DataFrame({'A' : []})
>>> df_empty
Empty DataFrame
Columns: [A]
Index: []
>>> df_empty.empty
True
Posted by: Guest on June-29-2020

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