Answers for "pandas create dictionary from columns"

6

dictionary from two columns pandas

pd.Series(df.A.values,index=df.B).to_dict()
Posted by: Guest on September-25-2020
2

dataframe to dictionary with one column as key

pd.Series(df.A.values,index=df.B).to_dict()
Posted by: Guest on September-29-2020
0

create a dataframe from dict

create a dataframe from dict (function)

import pandas as pd
def create_df():
    data = {'col_1': [3, 2, 1, 0], 'col_2': ['a', 'b', 'c', 'd']}
    return pd.DataFrame.from_dict(data)
create_df()
Posted by: Guest on December-08-2020

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