/Python/How to get a dataframe column as a list

How to get a dataframe column as a list

import pandas as pd

data_dict = {'one': pd.Series([1, 2, 3], index=['a', 'b', 'c']),
             'two': pd.Series([1, 2, 3, 4], index=['a', 'b', 'c', 'd'])}

df = pd.DataFrame(data_dict)

print(f"DataFrame:\n{df}\n")
print(f"column types:\n{df.dtypes}")

col_one_list = df['one'].tolist()

col_one_arr = df['one'].to_numpy()

print(f"\ncol_one_list:\n{col_one_list}\ntype:{type(col_one_list)}")
print(f"\ncol_one_arr:\n{col_one_arr}\ntype:{type(col_one_arr)}")

Source: stackoverflow.com

Similar codes

1 vote258 views1 answer
Python sqlite dict
Python
0 vote246 views1 answer
How to run a yaml file
Python
1 vote242 views2 answers
Pandas repeat rows n times
Python
0 vote262 views1 answer
How to stop gambling
Python
1 vote247 views2 answers
Multiple values in python loop for x,y
Python
19 votes265 views3 answers
Pil image to numpy
Python
18 votes258 views5 answers
Plot histogram python
Python
0 vote258 views1 answer
Are logN and (lognN) same
Python
1 vote274 views1 answer
Mnist fashion dataset
Python
0 vote256 views1 answer
Def areEquallyStrong(yourLeft, yourRight, friendsLeft, friendsRight):python execution
Python