Answers for "convert pandas dataframe to dictionary with one column as key"

7

convert a dictionary into dataframe python

import pandas as pd
data = {'col_1': [3, 2, 1, 0], 'col_2': ['a', 'b', 'c', 'd']}
pd.DataFrame.from_dict(data, orient='index').T
Posted by: Guest on November-05-2020
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
1

convert dict to dataframe

#Lazy way to convert json dict to df

pd.DataFrame.from_dict(data, orient='index').T
Posted by: Guest on April-29-2020

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