columns to dictionary pandas
pd.Series(df.A.values,index=df.B).to_dict()columns to dictionary pandas
pd.Series(df.A.values,index=df.B).to_dict()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').Tpython convert dictionary to pandas dataframe
>>> data = {'col_1': [3, 2, 1, 0], 'col_2': ['a', 'b', 'c', 'd']}
>>> pd.DataFrame.from_dict(data)
col_1 col_2
0 3 a
1 2 b
2 1 c
3 0 dconvert pandas dataframe to dict with a column as key
df.set_index('columnName').T.to_dict()Copyright © 2021 Codeinu
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